"./vfs.test -test.v -test.timeout 1h0m0s -remote TestArchive: -verbose" - Starting (try 1/5)
2026/01/10 01:37:15 DEBUG : Creating backend with remote "TestArchive:rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/10 01:37:15 DEBUG : Creating backend with remote "/tmp/rclone-archive-test/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Creating backend with remote "/tmp/rclone1434569581"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (0.01s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir/subdir: Looking for writers
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : file2: reading active writers
2026/01/10 01:37:15 DEBUG : subdir: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.01s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.00s)
=== RUN   TestDirMethods
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.01s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir: forgetting directory cache
2026/01/10 01:37:15 DEBUG : forgetting directory cache
2026/01/10 01:37:15 DEBUG : dir: forgetting directory cache
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.01s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/10 01:37:15 DEBUG : dir: invalidating directory cache
2026/01/10 01:37:15 DEBUG : >ForgetPath: 
2026/01/10 01:37:15 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/10 01:37:15 DEBUG : invalidating directory cache
2026/01/10 01:37:15 DEBUG : dir: forgetting directory cache
2026/01/10 01:37:15 DEBUG : >ForgetPath: 
2026/01/10 01:37:15 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/10 01:37:15 DEBUG : >ForgetPath: 
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.01s)
=== RUN   TestDirWalk
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : forgetting directory cache
2026/01/10 01:37:15 DEBUG : dir: forgetting directory cache
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : fil/a/b: Looking for writers
2026/01/10 01:37:15 DEBUG : fil/a: Looking for writers
2026/01/10 01:37:15 DEBUG : b: reading active writers
2026/01/10 01:37:15 DEBUG : fil: Looking for writers
2026/01/10 01:37:15 DEBUG : a: reading active writers
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : fil: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (0.02s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.01s)
=== RUN   TestDirStat
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.01s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/10 01:37:15 DEBUG : Waiting for deletions to finish
2026/01/10 01:37:15 INFO  : dir/subdir/file3: Deleted
2026/01/10 01:37:15 DEBUG : removing 1 level 2 directories
2026/01/10 01:37:15 INFO  : dir/subdir: Removing directory
2026/01/10 01:37:15 DEBUG : dir: invalidating directory cache
2026/01/10 01:37:15 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/10 01:37:15 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/10 01:37:15 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/10 01:37:15 DEBUG : dir/file1: Reset virtual modtime
2026/01/10 01:37:15 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/10 01:37:15 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : dir: invalidating directory cache
2026/01/10 01:37:15 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/01/10 01:37:15 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/10 01:37:15 DEBUG : forgetting directory cache
2026/01/10 01:37:15 DEBUG : dir: forgetting directory cache
2026/01/10 01:37:15 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir/virtualDir: Looking for writers
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : virtualFile2: reading active writers
2026/01/10 01:37:15 DEBUG : virtualFile: reading active writers
2026/01/10 01:37:15 DEBUG : virtualDir: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (0.02s)
    --- PASS: TestDirReadDirAll/Virtual (0.00s)
=== RUN   TestDirOpen
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 ERROR : dir/: Can only open directories read only
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.00s)
=== RUN   TestDirCreate
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/10 01:37:15 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:37:15 DEBUG : dir/potato: size = 5 OK
2026/01/10 01:37:15 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:15 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : potato: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.11s)
=== RUN   TestDirMkdir
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir/sub: Looking for writers
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : sub: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.11s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/10 01:37:15 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir/sub/subsub: Looking for writers
2026/01/10 01:37:15 DEBUG : dir/sub: Looking for writers
2026/01/10 01:37:15 DEBUG : subsub: reading active writers
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : sub: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.01s)
=== RUN   TestDirRemove
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 ERROR : dir/: Dir.Remove not empty
2026/01/10 01:37:15 DEBUG : dir/file1: Remove: 
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.01s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir/file1: Remove: 
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.01s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir/file1: Remove: 
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.11s)
=== RUN   TestDirRename
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/10 01:37:15 DEBUG : dir: Updating dir with dir2 0xc000bda270
2026/01/10 01:37:15 DEBUG : dir: forgetting directory cache
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/10 01:37:15 DEBUG : file2.5397ed20.partial: size = 14 OK
2026/01/10 01:37:15 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:15 DEBUG : file2.5397ed20.partial: renamed to: file2
2026/01/10 01:37:15 INFO  : dir2/file1: Copied (new) to: file2
2026/01/10 01:37:15 INFO  : dir2/file1: Deleted
2026/01/10 01:37:15 DEBUG : file2: Updating file with file2 0xc0006503c0
2026/01/10 01:37:15 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 01:37:15 DEBUG : dir2/file3.1ed888e1.partial: size = 14 OK
2026/01/10 01:37:15 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:15 DEBUG : dir2/file3.1ed888e1.partial: renamed to: dir2/file3
2026/01/10 01:37:15 INFO  : file2: Copied (replaced existing) to: dir2/file3
2026/01/10 01:37:15 INFO  : file2: Deleted
2026/01/10 01:37:15 DEBUG : dir2/file3: Updating file with dir2/file3 0xc0006503c0
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/10 01:37:15 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/10 01:37:15 DEBUG : empty directory: Updating dir with renamed empty directory 0xc0008fe9c0
2026/01/10 01:37:15 DEBUG : empty directory: forgetting directory cache
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/10 01:37:15 DEBUG : dir2: Renaming to "dir3"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir3: Looking for writers
2026/01/10 01:37:15 DEBUG : file3: reading active writers
2026/01/10 01:37:15 DEBUG : renamed empty directory: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir3: reading active writers
2026/01/10 01:37:15 DEBUG : renamed empty directory: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (0.15s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/10 01:37:15 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:15 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:37:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/10 01:37:15 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/10 01:37:15 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:15 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:37:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/10 01:37:15 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (12 bytes), uploading instead of streaming
2026/01/10 01:37:15 DEBUG : dir/sub/file2: size = 12 OK
2026/01/10 01:37:15 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/10 01:37:15 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/01/10 01:37:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/10 01:37:15 DEBUG : forgetting directory cache
2026/01/10 01:37:15 DEBUG : dir: forgetting directory cache
2026/01/10 01:37:15 DEBUG : dir/sub: forgetting directory cache
2026/01/10 01:37:15 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/10 01:37:15 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:37:15 DEBUG : dir/sub/file0: size = 5 OK
2026/01/10 01:37:15 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:15 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/01/10 01:37:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir/sub: Looking for writers
2026/01/10 01:37:15 DEBUG : file0: reading active writers
2026/01/10 01:37:15 DEBUG : file2: reading active writers
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : sub: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.01s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.00s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/10 01:37:15 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:15 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/10 01:37:15 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:15 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/10 01:37:15 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:15 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/10 01:37:15 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/10 01:37:15 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/10 01:37:15 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:15 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : file1.metadata: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : dir.metadata: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.01s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.01s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : Can set mod time: true
2026/01/10 01:37:15 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:37:15 DEBUG : dir/file1: size = 0 OK
2026/01/10 01:37:15 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:37:15 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:15 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:37:15 DEBUG : dir/file1: size = 5 OK
2026/01/10 01:37:15 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:15 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:15 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:15 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/10 01:37:15 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1(0xc000169240): close: 
2026/01/10 01:37:15 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:37:15 DEBUG : dir/file1(0xc000169240): >close: err=<nil>
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/10 01:37:15 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1(0xc00043d880): _writeAt: size=5, off=0
2026/01/10 01:37:15 DEBUG : dir/file1(0xc00043d880): openPending: 
2026/01/10 01:37:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:37:15 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 DEBUG : dir/file1(0xc00043d880): >openPending: err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1(0xc00043d880): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/10 01:37:15 DEBUG : dir/file1(0xc00043d880): close: 
2026/01/10 01:37:15 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/01/10 01:37:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/10 01:37:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/10 01:37:15 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/10 01:37:15 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/10 01:37:15 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:15 DEBUG : dir/file1(0xc00043d880): >close: err=<nil>
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:15 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:37:15 DEBUG : dir/file1.2f98c60a.partial: size = 14 OK
2026/01/10 01:37:15 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/10 01:37:15 DEBUG : dir/file1.2f98c60a.partial: renamed to: dir/file1
2026/01/10 01:37:15 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:37:15 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/01/10 01:37:15 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:15 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (0.25s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.01s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.02s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.02s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.03s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.01s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.17s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:15 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.01s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/10 01:37:15 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/10 01:37:15 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 01:37:15 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:15 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : file.txt: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (25 bytes), uploading instead of streaming
2026/01/10 01:37:15 DEBUG : dir/file1: size = 25 OK
2026/01/10 01:37:15 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:37:15 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.01s)
=== RUN   TestFileRemove
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir/file1: Remove: 
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1: Remove: 
2026/01/10 01:37:15 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.01s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir/file1: Remove: 
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1: Remove: 
2026/01/10 01:37:15 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.01s)
=== RUN   TestFileOpen
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=0x3
2026/01/10 01:37:15 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.01s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : file1: reading active writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
2026/01/10 01:37:15 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:15 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:15 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:15 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:15 INFO  : dir/file1: Deleted
2026/01/10 01:37:15 DEBUG : newLeaf: Updating file with newLeaf 0xc0006512c0
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:15 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/01/10 01:37:15 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:15 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/01/10 01:37:15 INFO  : newLeaf: Copied (new) to: dir/file1
2026/01/10 01:37:15 INFO  : newLeaf: Deleted
2026/01/10 01:37:15 DEBUG : dir/file1: Updating file with dir/file1 0xc0006512c0
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:15 DEBUG : dir/file1: File is currently open, delaying rename 0xc0006512c0
2026/01/10 01:37:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (25 bytes), uploading instead of streaming
2026/01/10 01:37:15 DEBUG : dir/file1: size = 25 OK
2026/01/10 01:37:15 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:37:15 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:15 DEBUG : newLeaf: Running delayed rename now
2026/01/10 01:37:15 DEBUG : newLeaf.aa0c092e.partial: size = 25 OK
2026/01/10 01:37:15 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:37:15 DEBUG : newLeaf.aa0c092e.partial: renamed to: newLeaf
2026/01/10 01:37:15 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:15 INFO  : dir/file1: Deleted
2026/01/10 01:37:15 DEBUG : newLeaf: Updating file with newLeaf 0xc0006512c0
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
2026/01/10 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:15 DEBUG : dir: Looking for writers
2026/01/10 01:37:15 DEBUG : Looking for writers
2026/01/10 01:37:15 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:15 DEBUG : dir: reading active writers
2026/01/10 01:37:15 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:15 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc000bd1500
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Copied (new) to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Deleted
2026/01/10 01:37:16 DEBUG : dir/file1: Updating file with dir/file1 0xc000bd1500
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1: File is currently open, delaying rename 0xc000bd1500
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (25 bytes), uploading instead of streaming
2026/01/10 01:37:16 DEBUG : dir/file1: size = 25 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:37:16 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf: Running delayed rename now
2026/01/10 01:37:16 DEBUG : newLeaf.08317fe4.partial: size = 25 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:37:16 DEBUG : newLeaf.08317fe4.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc000bd1500
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:16 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:37:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000a01340): openPending: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000a01340): >openPending: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:37:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000a01340): _writeAt: size=14, off=0
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000a01340): >_writeAt: n=14, err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000a01340): close: 
2026/01/10 01:37:16 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000a01340): >close: err=<nil>
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/01/10 01:37:16 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:16 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c185c0): _readAt: size=512, off=0
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c185c0): openPending: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c185c0): >openPending: err=<nil>
2026/01/10 01:37:16 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c185c0): >_readAt: n=14, err=EOF
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c185c0): close: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c185c0): >close: err=<nil>
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc000651e00
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Copied (new) to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Deleted
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/10 01:37:16 DEBUG : dir/file1: Updating file with dir/file1 0xc000651e00
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000168440): openPending: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000168440): >openPending: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:37:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000168440): _writeAt: size=25, off=0
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000168440): >_writeAt: n=25, err=<nil>
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc000651e00
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf(0xc000168440): close: 
2026/01/10 01:37:16 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-10 01:37:16.215089263 +0000 UTC m=+1.411955689
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:16 DEBUG : newLeaf(0xc000168440): >close: err=<nil>
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: starting upload
2026/01/10 01:37:16 DEBUG : newLeaf.a3e07631.partial: size = 25 OK
2026/01/10 01:37:16 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:37:16 DEBUG : newLeaf.a3e07631.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : newLeaf: Copied (replaced existing)
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-10 01:37:16.215089263 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:16 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc000bd0c00
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Copied (new) to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Deleted
2026/01/10 01:37:16 DEBUG : dir/file1: Updating file with dir/file1 0xc000bd0c00
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000169e00): openPending: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000169e00): >openPending: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:37:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000169e00): _writeAt: size=25, off=0
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000169e00): >_writeAt: n=25, err=<nil>
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc000bd0c00
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf(0xc000169e00): close: 
2026/01/10 01:37:16 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-10 01:37:16.398966135 +0000 UTC m=+1.595832420
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:16 DEBUG : newLeaf(0xc000169e00): >close: err=<nil>
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: starting upload
2026/01/10 01:37:16 DEBUG : newLeaf.daad88b7.partial: size = 25 OK
2026/01/10 01:37:16 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:37:16 DEBUG : newLeaf.daad88b7.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : newLeaf: Copied (replaced existing)
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-10 01:37:16.398966135 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:16 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:37:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00043ccc0): openPending: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00043ccc0): >openPending: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:37:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00043ccc0): _writeAt: size=14, off=0
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00043ccc0): >_writeAt: n=14, err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00043ccc0): close: 
2026/01/10 01:37:16 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00043ccc0): >close: err=<nil>
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/01/10 01:37:16 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:16 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1(0xc0000b15c0): _readAt: size=512, off=0
2026/01/10 01:37:16 DEBUG : dir/file1(0xc0000b15c0): openPending: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1(0xc0000b15c0): >openPending: err=<nil>
2026/01/10 01:37:16 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/10 01:37:16 DEBUG : dir/file1(0xc0000b15c0): >_readAt: n=14, err=EOF
2026/01/10 01:37:16 DEBUG : dir/file1(0xc0000b15c0): close: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:16 DEBUG : dir/file1(0xc0000b15c0): >close: err=<nil>
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc000651380
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Copied (new) to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Deleted
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/10 01:37:16 DEBUG : dir/file1: Updating file with dir/file1 0xc000651380
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00066e600): openPending: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00066e600): >openPending: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:37:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00066e600): _writeAt: size=25, off=0
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00066e600): >_writeAt: n=25, err=<nil>
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc000651380
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf(0xc00066e600): close: 
2026/01/10 01:37:16 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-10 01:37:16.74099791 +0000 UTC m=+1.937864225
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:16 DEBUG : newLeaf(0xc00066e600): >close: err=<nil>
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: starting upload
2026/01/10 01:37:16 DEBUG : newLeaf.87d5eeb7.partial: size = 25 OK
2026/01/10 01:37:16 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:37:16 DEBUG : newLeaf.87d5eeb7.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : newLeaf: Copied (replaced existing)
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-10 01:37:16.74099791 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:16 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:16 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : file1: reading active writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : >WaitForWriters: 
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c19280): _readAt: size=512, off=0
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c19280): openPending: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c19280): >openPending: err=<nil>
2026/01/10 01:37:16 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/10 01:37:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c19280): >_readAt: n=14, err=EOF
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c19280): close: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:16 DEBUG : dir/file1(0xc000c19280): >close: err=<nil>
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc0000cfa40
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Copied (new) to: dir/file1
2026/01/10 01:37:16 INFO  : newLeaf: Deleted
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/10 01:37:16 DEBUG : dir/file1: Updating file with dir/file1 0xc0000cfa40
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00066f880): openPending: 
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00066f880): >openPending: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:37:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00066f880): _writeAt: size=25, off=0
2026/01/10 01:37:16 DEBUG : dir/file1(0xc00066f880): >_writeAt: n=25, err=<nil>
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: size = 14 OK
2026/01/10 01:37:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:37:16 DEBUG : newLeaf.1c68149f.partial: renamed to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Copied (new) to: newLeaf
2026/01/10 01:37:16 INFO  : dir/file1: Deleted
2026/01/10 01:37:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf: Updating file with newLeaf 0xc0000cfa40
2026/01/10 01:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:16 DEBUG : newLeaf(0xc00066f880): close: 
2026/01/10 01:37:16 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/10 01:37:16 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-10 01:37:16.933294068 +0000 UTC m=+2.130160384
2026/01/10 01:37:16 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:16 DEBUG : newLeaf(0xc00066f880): >close: err=<nil>
2026/01/10 01:37:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:16 DEBUG : dir: Looking for writers
2026/01/10 01:37:16 DEBUG : Looking for writers
2026/01/10 01:37:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:16 DEBUG : dir: reading active writers
2026/01/10 01:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:17 DEBUG : newLeaf: vfs cache: starting upload
2026/01/10 01:37:17 DEBUG : newLeaf.612b8d49.partial: size = 25 OK
2026/01/10 01:37:17 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:37:17 DEBUG : newLeaf.612b8d49.partial: renamed to: newLeaf
2026/01/10 01:37:17 INFO  : newLeaf: Copied (replaced existing)
2026/01/10 01:37:17 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-10 01:37:16.933294068 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/10 01:37:17 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:37:17 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : newLeaf: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestFileRename (1.13s)
    --- PASS: TestFileRename/off,forceCache=false (0.03s)
    --- PASS: TestFileRename/minimal,forceCache=false (0.04s)
    --- PASS: TestFileRename/minimal,forceCache=true (0.35s)
    --- PASS: TestFileRename/writes,forceCache=false (0.18s)
    --- PASS: TestFileRename/writes,forceCache=true (0.34s)
    --- PASS: TestFileRename/full,forceCache=false (0.19s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.00s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.01s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/10 01:37:17 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/10 01:37:17 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.03s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/10 01:37:17 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/10 01:37:17 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/10 01:37:17 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/10 01:37:17 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/10 01:37:17 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/10 01:37:17 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/10 01:37:17 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/10 01:37:17 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/10 01:37:17 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/10 01:37:17 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (0.09s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.01s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/10 01:37:17 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.01s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): _readAt: size=1, off=0
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): openPending: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:37:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): >_readAt: n=1, err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): _readAt: size=256, off=1
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): >_readAt: n=15, err=EOF
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): _readAt: size=16, off=16
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): >_readAt: n=0, err=EOF
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): close: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): close: 
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000168e80): >close: err=file already closed
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.01s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): _readAt: size=1, off=0
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): openPending: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:37:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): >_readAt: n=1, err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): _readAt: size=1, off=5
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): >_readAt: n=1, err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): _readAt: size=1, off=3
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): >_readAt: n=1, err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): _readAt: size=1, off=13
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): >_readAt: n=1, err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): _readAt: size=16, off=100
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): >_readAt: n=0, err=EOF
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): close: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:17 DEBUG : dir/file1(0xc000c18b80): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.01s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): _readAt: size=1, off=0
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): openPending: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:37:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): >_readAt: n=1, err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): _readAt: size=1, off=5
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): >_readAt: n=1, err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): _readAt: size=1, off=1
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): >_readAt: n=1, err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): _readAt: size=6, off=10
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): >_readAt: n=6, err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): _readAt: size=256, off=10
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): >_readAt: n=6, err=EOF
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): _readAt: size=256, off=100
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): >_readAt: n=0, err=EOF
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): close: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): _readAt: size=256, off=100
2026/01/10 01:37:17 DEBUG : dir/file1(0xc0007d0640): >_readAt: n=0, err=file already closed
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.02s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00043c8c0): RWFileHandle.Flush
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00043c8c0): _readAt: size=256, off=0
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00043c8c0): openPending: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:37:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00043c8c0): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00043c8c0): >_readAt: n=16, err=EOF
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00043c8c0): RWFileHandle.Flush
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00043c8c0): RWFileHandle.Flush
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00043c8c0): close: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00043c8c0): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.01s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:37:17 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00066e980): _readAt: size=256, off=0
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00066e980): openPending: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:37:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00066e980): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00066e980): >_readAt: n=16, err=EOF
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00066e980): RWFileHandle.Release
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00066e980): close: 
2026/01/10 01:37:17 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00066e980): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : dir/file1(0xc00066e980): RWFileHandle.Release
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : dir: Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : dir: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.01s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): openPending: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): _writeAt: size=5, off=0
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): _writeAt: size=7, off=5
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): >_writeAt: n=7, err=<nil>
2026/01/10 01:37:17 DEBUG : file1: vfs cache: truncate to size=11
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): close: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:37:17.309469372 +0000 UTC m=+2.506335687
2026/01/10 01:37:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): close: 
2026/01/10 01:37:17 DEBUG : file1(0xc000168280): >close: err=file already closed
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:17 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:37:17 DEBUG : file1.87219258.partial: size = 11 OK
2026/01/10 01:37:17 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/10 01:37:17 DEBUG : file1.87219258.partial: renamed to: file1
2026/01/10 01:37:17 INFO  : file1: Copied (new)
2026/01/10 01:37:17 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-10 01:37:17.309469372 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/10 01:37:17 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.17s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:17 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 1 (was 1) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): openPending: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): _writeAt: size=7, off=0
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): >_writeAt: n=7, err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): _writeAt: size=6, off=5
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): >_writeAt: n=6, err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): close: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:37:17.472340958 +0000 UTC m=+2.669207252
2026/01/10 01:37:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): _writeAt: size=5, off=0
2026/01/10 01:37:17 DEBUG : file1(0xc000a00080): >_writeAt: n=0, err=file already closed
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:17 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:37:17 DEBUG : file1.565911f4.partial: size = 11 OK
2026/01/10 01:37:17 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/10 01:37:17 DEBUG : file1.565911f4.partial: renamed to: file1
2026/01/10 01:37:17 INFO  : file1: Copied (new)
2026/01/10 01:37:17 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-10 01:37:17.472340958 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/10 01:37:17 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.16s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:17 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : file1(0xc0007d1540): openPending: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1(0xc0007d1540): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc0007d1540): close: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:37:17.635123874 +0000 UTC m=+2.831990180
2026/01/10 01:37:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:17 DEBUG : file1(0xc0007d1540): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:37:17 DEBUG : file2: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : file2(0xc0007d1a80): openPending: 
2026/01/10 01:37:17 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 01:37:17 DEBUG : file2(0xc0007d1a80): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 01:37:17 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file2(0xc0007d1a80): RWFileHandle.Flush
2026/01/10 01:37:17 DEBUG : file2(0xc0007d1a80): RWFileHandle.Release
2026/01/10 01:37:17 DEBUG : file2(0xc0007d1a80): close: 
2026/01/10 01:37:17 DEBUG : file2: vfs cache: setting modification time to 2026-01-10 01:37:17.636483167 +0000 UTC m=+2.833349472
2026/01/10 01:37:17 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:17 DEBUG : file2(0xc0007d1a80): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : file2: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : file2: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : file2: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file2: reading active writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/10 01:37:17 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:37:17 DEBUG : file2: vfs cache: starting upload
2026/01/10 01:37:17 DEBUG : file1.2b676a2f.partial: size = 0 OK
2026/01/10 01:37:17 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:37:17 DEBUG : file1.2b676a2f.partial: renamed to: file1
2026/01/10 01:37:17 INFO  : file1: Copied (new)
2026/01/10 01:37:17 DEBUG : file2.d8423a5e.partial: size = 0 OK
2026/01/10 01:37:17 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-10 01:37:17.635123874 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/10 01:37:17 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:37:17 DEBUG : file2.d8423a5e.partial: renamed to: file2
2026/01/10 01:37:17 INFO  : file2: Copied (new)
2026/01/10 01:37:17 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:17 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-10 01:37:17.636483167 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/10 01:37:17 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 01:37:17 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : file2: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : file2: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.16s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : file1(0xc000404140): openPending: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1(0xc000404140): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000404140): _writeAt: size=5, off=0
2026/01/10 01:37:17 DEBUG : file1(0xc000404140): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000404140): RWFileHandle.Flush
2026/01/10 01:37:17 DEBUG : file1(0xc000404140): RWFileHandle.Flush
2026/01/10 01:37:17 DEBUG : file1(0xc000404140): close: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:37:17.79720033 +0000 UTC m=+2.994066646
2026/01/10 01:37:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:17 DEBUG : file1(0xc000404140): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:17 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:37:17 DEBUG : file1.60f99e9a.partial: size = 5 OK
2026/01/10 01:37:17 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:17 DEBUG : file1.60f99e9a.partial: renamed to: file1
2026/01/10 01:37:17 INFO  : file1: Copied (new)
2026/01/10 01:37:17 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-10 01:37:17.79720033 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:37:17 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : >WaitForWriters: 
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.16s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:17 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:17 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:37:17 DEBUG : file1(0xc000a00dc0): openPending: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1(0xc000a00dc0): >openPending: err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000a00dc0): _writeAt: size=5, off=0
2026/01/10 01:37:17 DEBUG : file1(0xc000a00dc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000a00dc0): RWFileHandle.Release
2026/01/10 01:37:17 DEBUG : file1(0xc000a00dc0): close: 
2026/01/10 01:37:17 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:37:17.957162352 +0000 UTC m=+3.154028658
2026/01/10 01:37:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:17 DEBUG : file1(0xc000a00dc0): >close: err=<nil>
2026/01/10 01:37:17 DEBUG : file1(0xc000a00dc0): RWFileHandle.Release
2026/01/10 01:37:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:17 DEBUG : Looking for writers
2026/01/10 01:37:17 DEBUG : file1: reading active writers
2026/01/10 01:37:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:18 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:37:18 DEBUG : file1.b827616e.partial: size = 5 OK
2026/01/10 01:37:18 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:18 DEBUG : file1.b827616e.partial: renamed to: file1
2026/01/10 01:37:18 INFO  : file1: Copied (new)
2026/01/10 01:37:18 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-10 01:37:17.957162352 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:37:18 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:18 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : >WaitForWriters: 
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.16s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:18 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:18 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000f87580): openPending: 
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:37:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000f87580): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000f87580): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000f87580): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000f87580): close: 
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 01:37:18.11709013 +0000 UTC m=+3.313956415
2026/01/10 01:37:18 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000f87580): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:37:18 DEBUG : dir/file1.a3323f26.partial: size = 5 OK
2026/01/10 01:37:18 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:18 DEBUG : dir/file1.a3323f26.partial: renamed to: dir/file1
2026/01/10 01:37:18 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-10 01:37:18.11709013 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:18 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : >WaitForWriters: 
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.16s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:18 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000c18740): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000c18740): openPending: 
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:37:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000c18740): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000c18740): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000c18740): _writeAt: size=15, off=5
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000c18740): >_writeAt: n=15, err=<nil>
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000c18740): close: 
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 01:37:18.285098415 +0000 UTC m=+3.481964730
2026/01/10 01:37:18 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : dir/file1(0xc000c18740): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:37:18 DEBUG : dir/file1.b8e0eb53.partial: size = 20 OK
2026/01/10 01:37:18 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/10 01:37:18 DEBUG : dir/file1.b8e0eb53.partial: renamed to: dir/file1
2026/01/10 01:37:18 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-10 01:37:18.285098415 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/01/10 01:37:18 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:18 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:18 DEBUG : dir: Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : dir: reading active writers
2026/01/10 01:37:18 DEBUG : >WaitForWriters: 
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (0.17s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : file1(0xc000f86b00): openPending: 
2026/01/10 01:37:18 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:18 DEBUG : file1(0xc000f86b00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:18 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : file1(0xc000f86b00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : file1(0xc000f86b00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : file1(0xc000f86b00): close: 
2026/01/10 01:37:18 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:37:18.444061134 +0000 UTC m=+3.640927439
2026/01/10 01:37:18 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : file1(0xc000f86b00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:18 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:37:18 DEBUG : file1.ca0cfdb8.partial: size = 5 OK
2026/01/10 01:37:18 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:18 DEBUG : file1.ca0cfdb8.partial: renamed to: file1
2026/01/10 01:37:18 INFO  : file1: Copied (new)
2026/01/10 01:37:18 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-10 01:37:18.444061134 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:37:18 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:18 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : file1: reading active writers
2026/01/10 01:37:18 DEBUG : >WaitForWriters: 
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.16s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87340): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87340): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.602028908 +0000 UTC m=+3.798895222
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f877c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f877c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f877c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f877c0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f877c0): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f877c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f877c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.602028908 +0000 UTC m=+3.798895222
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f877c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87c80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87c80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87c80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87c80): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87c80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.602028908 +0000 UTC m=+3.798895222
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87c80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000435420 item 1
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0580): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0580): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0580): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0580): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0580): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.605409377 +0000 UTC m=+3.802275683
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0580): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0b40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0b40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0b40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0b40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0b40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.605409377 +0000 UTC m=+3.802275683
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0b40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078cfc0 item 2
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1200): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1200): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.607567425 +0000 UTC m=+3.804433730
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1680): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1680): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1680): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1680): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1680): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1680): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1680): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.607567425 +0000 UTC m=+3.804433730
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1680): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1b80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1b80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1b80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1b80): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1b80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.607567425 +0000 UTC m=+3.804433730
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1b80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078db90 item 3
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e2c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e2c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e2c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e2c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e2c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.610884075 +0000 UTC m=+3.807750510
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e2c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e840): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e840): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e840): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e840): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e840): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.610884075 +0000 UTC m=+3.807750510
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e840): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412a80 item 4
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ef40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ef40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ef40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ef40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ef40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.613323221 +0000 UTC m=+3.810189527
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ef40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f3c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f3c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f3c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f3c0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f3c0): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f3c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f3c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.613323221 +0000 UTC m=+3.810189527
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f3c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f8c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f8c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f8c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f8c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f8c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.613323221 +0000 UTC m=+3.810189527
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f8c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413110 item 5
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043c040): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043c040): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043c040): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043c040): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043c040): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.616644821 +0000 UTC m=+3.813511126
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043c040): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ccc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ccc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ccc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ccc0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ccc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.616644821 +0000 UTC m=+3.813511126
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ccc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413ce0 item 6
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043db40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043db40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043db40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043db40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043db40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.618769887 +0000 UTC m=+3.815636202
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043db40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000405340): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000405340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000405340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000405340): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000405340): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000405340): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000405340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.618769887 +0000 UTC m=+3.815636202
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000405340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c040): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c040): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c040): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c040): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c040): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.618769887 +0000 UTC m=+3.815636202
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c040): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436460 item 7
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c6c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c6c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c6c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c6c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c6c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.622222333 +0000 UTC m=+3.819088638
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077c6c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077cc00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077cc00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077cc00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077cc00): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077cc00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.622222333 +0000 UTC m=+3.819088638
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077cc00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436c40 item 8
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d1c0): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc00077d1c0): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d1c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d1c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d1c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d1c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d1c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d580): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d580): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d580): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d580): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d580): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.624781916 +0000 UTC m=+3.821648221
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077d580): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077da00): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077da00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077da00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077da00): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077da00): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077da00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077da00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.624781916 +0000 UTC m=+3.821648221
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077da00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077df00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077df00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077df00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077df00): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077df00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.624781916 +0000 UTC m=+3.821648221
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00077df00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437730 item 9
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dc600): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dc600): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dc600): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dc600): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dc600): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.628072578 +0000 UTC m=+3.824938893
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dc600): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dcb40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dcb40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dcb40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dcb40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dcb40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.628072578 +0000 UTC m=+3.824938893
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dcb40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041e620 item 10
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd180): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc0007dd180): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd180): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd180): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd180): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd180): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd180): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd540): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd540): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd540): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd540): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd540): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.630553955 +0000 UTC m=+3.827420270
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dd540): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dda40): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dda40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dda40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dda40): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dda40): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dda40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dda40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.630553955 +0000 UTC m=+3.827420270
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007dda40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ddf40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ddf40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ddf40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ddf40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ddf40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.630553955 +0000 UTC m=+3.827420270
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ddf40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041f180 item 11
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe640): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe640): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe640): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe640): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.634317177 +0000 UTC m=+3.831183482
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007feb80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007feb80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007feb80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007feb80): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007feb80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.634317177 +0000 UTC m=+3.831183482
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007feb80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041f960 item 12
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff1c0): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc0007ff1c0): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff1c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff1c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff1c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff1c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff1c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff580): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff580): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff580): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff580): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff580): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.637914997 +0000 UTC m=+3.834781322
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff580): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ffc40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ffc40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ffc40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ffc40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ffc40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.637914997 +0000 UTC m=+3.834781322
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ffc40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041fce0 item 13
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822340): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822340): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.640572566 +0000 UTC m=+3.837438881
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822880): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822880): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822880): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822880): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822880): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.640572566 +0000 UTC m=+3.837438881
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822880): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006851f0 item 14
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822ec0): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc000822ec0): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822ec0): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822ec0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822ec0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822ec0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000822ec0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823280): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823280): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823280): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823280): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823280): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.643416525 +0000 UTC m=+3.840282841
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823280): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823940): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823940): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823940): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823940): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823940): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.643416525 +0000 UTC m=+3.840282841
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000823940): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685a40 item 15
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850040): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850040): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850040): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850040): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850040): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.645774629 +0000 UTC m=+3.842640934
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850040): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850580): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850580): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850580): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850580): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850580): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.645774629 +0000 UTC m=+3.842640934
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850580): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002a4a10 item 16
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850bc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850bc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850bc0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850bc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850bc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.648101113 +0000 UTC m=+3.844967429
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000850bc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851040): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851040): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851040): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851040): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851040): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851040): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851040): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851040): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.648101113 +0000 UTC m=+3.844967429
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851040): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851540): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851540): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851540): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851540): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851540): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.648101113 +0000 UTC m=+3.844967429
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851540): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002a5500 item 17
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851bc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851bc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851bc0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851bc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851bc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.653631246 +0000 UTC m=+3.850497562
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000851bc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e180): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e180): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e180): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e180): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e180): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.653631246 +0000 UTC m=+3.850497562
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e180): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003ca2a0 item 18
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e800): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e800): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e800): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e800): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e800): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.657071409 +0000 UTC m=+3.853937725
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086e800): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086ed00): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086ed00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086ed00): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086ed00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086ed00): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086ed00): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086ed00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086ed00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.657071409 +0000 UTC m=+3.853937725
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086ed00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f200): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f200): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.657071409 +0000 UTC m=+3.853937725
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003caa80 item 19
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f880): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f880): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f880): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f880): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f880): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.661692568 +0000 UTC m=+3.858558893
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086f880): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086fdc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086fdc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086fdc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086fdc0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086fdc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.661692568 +0000 UTC m=+3.858558893
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00086fdc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cb340 item 20
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a4c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a4c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a4c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a4c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a4c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.664939055 +0000 UTC m=+3.861805371
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a4c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a9c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a9c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a9c0): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a9c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a9c0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a9c0): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a9c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a9c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.664939055 +0000 UTC m=+3.861805371
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089a9c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001682c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001682c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001682c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001682c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001682c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.664939055 +0000 UTC m=+3.861805371
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001682c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cbb20 item 21
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168c80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168c80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168c80): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168c80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.669985987 +0000 UTC m=+3.866852303
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168c80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169280): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169280): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169280): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169280): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169280): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.669985987 +0000 UTC m=+3.866852303
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169280): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000509a0 item 22
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169940): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169940): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169940): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169940): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169940): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.672673072 +0000 UTC m=+3.869539387
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169940): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169e80): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169e80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169e80): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169e80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169e80): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169e80): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169e80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169e80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.672673072 +0000 UTC m=+3.869539387
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169e80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7e440): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7e440): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7e440): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7e440): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7e440): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.672673072 +0000 UTC m=+3.869539387
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7e440): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051260 item 23
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7eac0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7eac0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7eac0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7eac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7eac0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.676606764 +0000 UTC m=+3.873473080
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7eac0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f000): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f000): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f000): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f000): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f000): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.676606764 +0000 UTC m=+3.873473080
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f000): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051ce0 item 24
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f640): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc000e7f640): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f640): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f640): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f640): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7f640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7fa00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7fa00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7fa00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7fa00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7fa00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.679327772 +0000 UTC m=+3.876194078
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7fa00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7ff00): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7ff00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7ff00): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7ff00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7ff00): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7ff00): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7ff00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7ff00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.679327772 +0000 UTC m=+3.876194078
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e7ff00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c4c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c4c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c4c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c4c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c4c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.679327772 +0000 UTC m=+3.876194078
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c4c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040c930 item 25
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091cb40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091cb40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091cb40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091cb40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091cb40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.68259469 +0000 UTC m=+3.879460995
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091cb40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d080): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d080): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d080): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d080): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d080): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.68259469 +0000 UTC m=+3.879460995
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d080): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040d650 item 26
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00840): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc000a00840): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00840): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00840): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00840): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00840): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00840): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00c80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00c80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00c80): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00c80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.68585866 +0000 UTC m=+3.882724976
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00c80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01180): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01180): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01180): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01180): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01180): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01180): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01180): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01180): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.68585866 +0000 UTC m=+3.882724976
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01180): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a016c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a016c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a016c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a016c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a016c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.68585866 +0000 UTC m=+3.882724976
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a016c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a150 item 27
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01d40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01d40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01d40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01d40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01d40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.689573452 +0000 UTC m=+3.886439766
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01d40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990300): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990300): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990300): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990300): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990300): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.689573452 +0000 UTC m=+3.886439766
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990300): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a770 item 28
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990940): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc000990940): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990940): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990940): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990940): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990940): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990940): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990d00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990d00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990d00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990d00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990d00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.691863698 +0000 UTC m=+3.888730013
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000990d00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009913c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009913c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009913c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009913c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009913c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.691863698 +0000 UTC m=+3.888730013
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009913c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042ae70 item 29
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000991a40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000991a40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000991a40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000991a40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000991a40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.694391792 +0000 UTC m=+3.891258098
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000991a40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac000): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac000): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac000): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac000): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac000): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.694391792 +0000 UTC m=+3.891258098
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac000): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b420 item 30
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac640): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc0009ac640): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac640): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac640): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac640): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ac640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009aca00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009aca00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009aca00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009aca00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009aca00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.697389221 +0000 UTC m=+3.894255526
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009aca00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad0c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad0c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad0c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad0c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad0c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.697389221 +0000 UTC m=+3.894255526
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad0c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b9d0 item 31
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad740): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad740): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad740): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad740): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad740): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.699851873 +0000 UTC m=+3.896718177
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ad740): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009adc80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009adc80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009adc80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009adc80): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009adc80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.699851873 +0000 UTC m=+3.896718177
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009adc80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000468310 item 32
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4340): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4340): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.702335923 +0000 UTC m=+3.899202229
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d47c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d47c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d47c0): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d47c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d47c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000468930 item 33
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d47c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d47c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.703257581 +0000 UTC m=+3.900123886
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d47c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4cc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4cc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4cc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4cc0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4cc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.703257581 +0000 UTC m=+3.900123886
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d4cc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000468bd0 item 33
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5300): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5300): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5300): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5300): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5300): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.705949664 +0000 UTC m=+3.902815979
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5300): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5780): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5780): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004692d0 item 34
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5780): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5780): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5780): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5780): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5780): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.70696661 +0000 UTC m=+3.903832925
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5780): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5cc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5cc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5cc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5cc0): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5cc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.70696661 +0000 UTC m=+3.903832925
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009d5cc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004695e0 item 34
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14380): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14380): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14380): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14380): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14380): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.709715982 +0000 UTC m=+3.906582297
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14380): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14800): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14800): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14800): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14800): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14800): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004699d0 item 35
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14800): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14800): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.710599847 +0000 UTC m=+3.907466163
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14800): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14d00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14d00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14d00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14d00): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14d00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.710599847 +0000 UTC m=+3.907466163
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b14d00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000469c70 item 35
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15380): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15380): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15380): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15380): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15380): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.712998979 +0000 UTC m=+3.909865284
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15380): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15880): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15880): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046c1c0 item 36
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15880): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15880): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15880): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15880): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15880): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.714343072 +0000 UTC m=+3.911209427
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15880): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15dc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15dc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15dc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15dc0): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15dc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.714343072 +0000 UTC m=+3.911209427
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b15dc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046c3f0 item 36
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36480): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36480): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36480): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36480): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36480): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.716821593 +0000 UTC m=+3.913687908
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36480): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36900): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36900): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36900): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36900): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36900): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046c7e0 item 37
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36900): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36900): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.717841325 +0000 UTC m=+3.914707639
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36900): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36e00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36e00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36e00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36e00): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36e00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.717841325 +0000 UTC m=+3.914707639
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b36e00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046c9a0 item 37
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37480): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37480): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37480): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37480): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37480): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.720153282 +0000 UTC m=+3.917019597
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37480): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37980): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37980): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046cd90 item 38
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37980): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37980): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37980): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37980): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37980): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.721088415 +0000 UTC m=+3.917954730
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37980): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37ec0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37ec0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37ec0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37ec0): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37ec0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.721088415 +0000 UTC m=+3.917954730
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b37ec0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046cfc0 item 38
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b625c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b625c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b625c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b625c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b625c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.723653949 +0000 UTC m=+3.920520264
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b625c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62ac0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62ac0): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62ac0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62ac0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046d340 item 39
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62ac0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62ac0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.724485436 +0000 UTC m=+3.921351782
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62ac0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62fc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62fc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62fc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62fc0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62fc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.724485436 +0000 UTC m=+3.921351782
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b62fc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046d500 item 39
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63640): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63640): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63640): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63640): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.727416009 +0000 UTC m=+3.924282324
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63b40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63b40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046d880 item 40
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63b40): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63b40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63b40): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63b40): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63b40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.728697855 +0000 UTC m=+3.925564160
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b63b40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80100): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80100): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80100): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80100): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80100): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.728697855 +0000 UTC m=+3.925564160
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80100): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046da40 item 40
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b806c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b806c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b806c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b806c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b806c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b806c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b806c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.731065737 +0000 UTC m=+3.927932052
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b806c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80bc0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80bc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80bc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046ddc0 item 41
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80bc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80bc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.731864042 +0000 UTC m=+3.928730347
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80bc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81080): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81080): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81080): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81080): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81080): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000474000 item 41
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81080): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81080): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.732741646 +0000 UTC m=+3.929607951
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81080): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b815c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b815c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b815c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b815c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b815c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.732741646 +0000 UTC m=+3.929607951
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b815c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004741c0 item 41
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089af40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089af40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089af40): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089af40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089af40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089af40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089af40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.735664654 +0000 UTC m=+3.932530960
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089af40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b440): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b440): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b440): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047a150 item 42
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b440): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b440): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.736680068 +0000 UTC m=+3.933546382
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b440): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b980): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b980): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047a4d0 item 42
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b980): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b980): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b980): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b980): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b980): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.737629647 +0000 UTC m=+3.934495963
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089b980): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089bf00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089bf00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089bf00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089bf00): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089bf00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.737629647 +0000 UTC m=+3.934495963
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00089bf00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047a700 item 42
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c45c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c45c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c45c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c45c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c45c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c45c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c45c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.7397481 +0000 UTC m=+3.936614404
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c45c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c4ac0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c4ac0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c4ac0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047ab60 item 43
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c4ac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c4ac0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.740563567 +0000 UTC m=+3.937429882
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c4ac0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5000): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5000): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5000): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5000): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5000): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047ad90 item 43
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5000): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5000): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.741281299 +0000 UTC m=+3.938147614
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5000): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5540): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5540): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5540): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5540): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5540): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.741281299 +0000 UTC m=+3.938147614
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5540): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047af50 item 43
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5b80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5b80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5b80): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5b80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5b80): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5b80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5b80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.744107245 +0000 UTC m=+3.940973560
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008c5b80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4100): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4100): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4100): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047b420 item 44
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4100): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4100): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.744955184 +0000 UTC m=+3.941821498
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4100): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4640): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4640): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047b6c0 item 44
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4640): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4640): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4640): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4640): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.745930631 +0000 UTC m=+3.942796936
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4bc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4bc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4bc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4bc0): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4bc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.745930631 +0000 UTC m=+3.942796936
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e4bc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047bb20 item 44
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5200): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5200): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5200): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5200): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.74802597 +0000 UTC m=+3.944892275
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5700): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5700): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5700): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061c0e0 item 45
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5700): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5700): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.748809047 +0000 UTC m=+3.945675351
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5700): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5e00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5e00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5e00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5e00): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5e00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.748809047 +0000 UTC m=+3.945675351
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008e5e00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061c2a0 item 45
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c4c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c4c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c4c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c4c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c4c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c4c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c4c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.752152206 +0000 UTC m=+3.949018512
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c4c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c9c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c9c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c9c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061c700 item 46
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c9c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c9c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.753082248 +0000 UTC m=+3.949948554
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5c9c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d0c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d0c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d0c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d0c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d0c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.753082248 +0000 UTC m=+3.949948554
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d0c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061c930 item 46
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d700): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d700): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d700): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d700): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d700): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d700): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d700): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.755853512 +0000 UTC m=+3.952719827
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5d700): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5dc00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5dc00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5dc00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061cd20 item 47
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5dc00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5dc00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.75672763 +0000 UTC m=+3.953593945
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c5dc00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac380): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac380): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac380): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac380): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac380): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.75672763 +0000 UTC m=+3.953593945
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac380): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061cee0 item 47
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac9c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac9c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac9c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac9c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac9c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac9c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac9c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.759241456 +0000 UTC m=+3.956107762
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cac9c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cacec0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cacec0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cacec0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061d2d0 item 48
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cacec0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cacec0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.760093502 +0000 UTC m=+3.956959808
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cacec0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cad5c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cad5c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cad5c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cad5c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cad5c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.760093502 +0000 UTC m=+3.956959808
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cad5c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061d490 item 48
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cadc00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cadc00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cadc00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cadc00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cadc00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.762528982 +0000 UTC m=+3.959395297
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cadc00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc100): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc100): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc100): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc100): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc100): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc100): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061d810 item 49
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc100): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc100): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.76338212 +0000 UTC m=+3.960248436
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc100): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc640): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc640): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc640): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc640): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.76338212 +0000 UTC m=+3.960248436
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccc640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061d9d0 item 49
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccccc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccccc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccccc0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccccc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccccc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.765906568 +0000 UTC m=+3.962772873
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccccc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd1c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd1c0): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd1c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061dd50 item 50
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd1c0): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd1c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd1c0): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd1c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd1c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.767063758 +0000 UTC m=+3.963930073
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd1c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd740): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd740): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd740): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd740): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd740): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.767063758 +0000 UTC m=+3.963930073
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccd740): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061df10 item 50
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccddc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccddc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccddc0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccddc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccddc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.769495612 +0000 UTC m=+3.966361927
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ccddc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2340): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2340): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2340): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2340): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0310 item 51
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2340): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.770224545 +0000 UTC m=+3.967090860
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2880): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2880): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2880): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2880): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2880): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.770224545 +0000 UTC m=+3.967090860
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2880): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d04d0 item 51
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2f00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2f00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2f00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2f00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2f00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.772806972 +0000 UTC m=+3.969673288
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf2f00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3400): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3400): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3400): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0850 item 52
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3400): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3400): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3400): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3400): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3400): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.773871067 +0000 UTC m=+3.970737382
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3400): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3980): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3980): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3980): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3980): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3980): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.773871067 +0000 UTC m=+3.970737382
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000cf3980): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0a10 item 52
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e080): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e080): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e080): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e080): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e080): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.776246284 +0000 UTC m=+3.973112599
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e080): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e580): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e580): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e580): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e580): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e580): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e580): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0d90 item 53
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e580): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e580): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.777096677 +0000 UTC m=+3.973962982
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0e580): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0eac0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0eac0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0eac0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0eac0): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0eac0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.777096677 +0000 UTC m=+3.973962982
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0eac0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0f50 item 53
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f140): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f140): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f140): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f140): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f140): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.77937547 +0000 UTC m=+3.976241776
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f140): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f640): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f640): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f640): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d12d0 item 54
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f640): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f640): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f640): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f640): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.78037776 +0000 UTC m=+3.977244066
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0f640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0fbc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0fbc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0fbc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0fbc0): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0fbc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.78037776 +0000 UTC m=+3.977244066
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e0fbc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d15e0 item 54
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e322c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e322c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e322c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e322c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e322c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.782873383 +0000 UTC m=+3.979739698
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e322c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e327c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e327c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e327c0): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e327c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e327c0): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e327c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d1960 item 55
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e327c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e327c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.783856386 +0000 UTC m=+3.980722690
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e327c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e32d00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e32d00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e32d00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e32d00): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e32d00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.783856386 +0000 UTC m=+3.980722690
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e32d00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d1b90 item 55
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33380): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33380): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33380): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33380): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33380): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.786529984 +0000 UTC m=+3.983396299
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33380): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33880): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33880): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33880): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276000 item 56
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33880): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33880): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33880): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33880): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33880): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.787660134 +0000 UTC m=+3.984526449
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33880): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33e00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33e00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33e00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33e00): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33e00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.787660134 +0000 UTC m=+3.984526449
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e33e00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002761c0 item 56
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e944c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e944c0): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e944c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e944c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e944c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e944c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e944c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e944c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.790229887 +0000 UTC m=+3.987096202
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e944c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94a00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94a00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94a00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002765b0 item 57
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94a00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94a00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.792631894 +0000 UTC m=+3.989498199
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94a00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94f40): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94f40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94f40): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94f40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94f40): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94f40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276770 item 57
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94f40): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94f40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.794518389 +0000 UTC m=+3.991384704
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e94f40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e954c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e954c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e954c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e954c0): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e954c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.794518389 +0000 UTC m=+3.991384704
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e954c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276930 item 57
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e95b00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e95b00): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e95b00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e95b00): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e95b00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e95b00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e95b00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e95b00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.796804578 +0000 UTC m=+3.993670892
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000e95b00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba0c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba0c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba0c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276d90 item 58
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba0c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba0c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.797691529 +0000 UTC m=+3.994557834
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba0c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba600): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba600): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba600): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276f50 item 58
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba600): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba600): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba600): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba600): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba600): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.798720017 +0000 UTC m=+3.995586332
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000eba600): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebabc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebabc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebabc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebabc0): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebabc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.798720017 +0000 UTC m=+3.995586332
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebabc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000277110 item 58
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb200): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb200): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb200): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb200): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb200): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.801255455 +0000 UTC m=+3.998121771
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb740): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb740): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb740): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000277500 item 59
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb740): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb740): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.802050254 +0000 UTC m=+3.998916569
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebb740): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebbc80): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebbc80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebbc80): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebbc80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebbc80): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebbc80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002776c0 item 59
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebbc80): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebbc80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.803002218 +0000 UTC m=+3.999868522
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ebbc80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4280): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4280): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4280): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4280): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4280): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.803002218 +0000 UTC m=+3.999868522
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4280): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000277880 item 59
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee48c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee48c0): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee48c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee48c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee48c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee48c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee48c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee48c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.805583632 +0000 UTC m=+4.002449938
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee48c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4e00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4e00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4e00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000277c00 item 60
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4e00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4e00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.806503917 +0000 UTC m=+4.003370222
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4e00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5340): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000277dc0 item 60
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5340): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5340): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5340): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5340): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.807644366 +0000 UTC m=+4.004510680
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5900): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5900): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5900): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5900): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5900): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.807644366 +0000 UTC m=+4.004510680
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5900): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8000 item 60
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091dac0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091dac0): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091dac0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091dac0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091dac0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091dac0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091dac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091dac0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.811248087 +0000 UTC m=+4.008114403
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091dac0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4200): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8150 item 61
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4200): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.812083151 +0000 UTC m=+4.008949467
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4900): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4900): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4900): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4900): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4900): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.812083151 +0000 UTC m=+4.008949467
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4900): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8380 item 61
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4f40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4f40): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4f40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4f40): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4f40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4f40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4f40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4f40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.814925829 +0000 UTC m=+4.011792144
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee4f40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee54c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee54c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee54c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8770 item 62
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee54c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee54c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.815915012 +0000 UTC m=+4.012781318
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee54c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5e40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5e40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5e40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5e40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5e40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.815915012 +0000 UTC m=+4.012781318
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000ee5e40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e89a0 item 62
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c500): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c500): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c500): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c500): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c500): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c500): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c500): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c500): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.818298264 +0000 UTC m=+4.015164569
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091c500): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ca40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ca40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ca40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8d20 item 63
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ca40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ca40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.819326102 +0000 UTC m=+4.016192407
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ca40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d140): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d140): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d140): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d140): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d140): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.819326102 +0000 UTC m=+4.016192407
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091d140): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8ee0 item 63
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ddc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ddc0): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ddc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ddc0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ddc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ddc0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ddc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ddc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.821836782 +0000 UTC m=+4.018703088
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00091ddc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80380): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80380): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80380): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e92d0 item 64
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80380): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80380): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.822589992 +0000 UTC m=+4.019456297
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80380): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80a80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80a80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80a80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80a80): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80a80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.822589992 +0000 UTC m=+4.019456297
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b80a80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e9650 item 64
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b810c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b810c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b810c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b810c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b810c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.825596769 +0000 UTC m=+4.022463085
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b810c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81540): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81540): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81540): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81540): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81540): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e9a40 item 65
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81540): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81540): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.826516903 +0000 UTC m=+4.023383218
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81540): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81a40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81a40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81a40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81a40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81a40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.826516903 +0000 UTC m=+4.023383218
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b81a40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e9c70 item 65
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18340): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18340): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.82812354 +0000 UTC m=+4.024989825
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c187c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c187c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040c700 item 66
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c187c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c187c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c187c0): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c187c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c187c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.828887299 +0000 UTC m=+4.025753585
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c187c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18d80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18d80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18d80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18d80): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18d80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.828887299 +0000 UTC m=+4.025753585
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c18d80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040cee0 item 66
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19440): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19440): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19440): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19440): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19440): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.830337994 +0000 UTC m=+4.027204279
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19440): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c198c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c198c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c198c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c198c0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c198c0): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040d650 item 67
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c198c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c198c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.830865197 +0000 UTC m=+4.027731472
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c198c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19e40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19e40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19e40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19e40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19e40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.830865197 +0000 UTC m=+4.027731472
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000c19e40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040d880 item 67
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86040): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86040): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86040): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86040): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86040): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.833102194 +0000 UTC m=+4.029968509
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86040): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86600): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86600): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004740e0 item 68
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86600): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86600): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86600): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86600): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86600): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.834174765 +0000 UTC m=+4.031041069
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86600): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86b40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86b40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86b40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86b40): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86b40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.834174765 +0000 UTC m=+4.031041069
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f86b40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004742a0 item 68
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87200): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87200): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.836985572 +0000 UTC m=+4.033851877
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87680): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87680): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87680): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87680): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87680): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000474690 item 69
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87680): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87680): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.838131191 +0000 UTC m=+4.034997495
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87680): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87b80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87b80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87b80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87b80): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87b80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.838131191 +0000 UTC m=+4.034997495
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f87b80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000474850 item 69
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d04c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d04c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d04c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d04c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d04c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.840658724 +0000 UTC m=+4.037525039
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d04c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0a40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0a40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000474bd0 item 70
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0a40): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0a40): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0a40): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0a40): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0a40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.841564992 +0000 UTC m=+4.038431298
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d0a40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1040): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1040): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1040): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1040): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1040): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.841564992 +0000 UTC m=+4.038431298
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1040): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000474d90 item 70
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d16c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d16c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d16c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d16c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d16c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.843855859 +0000 UTC m=+4.040722174
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d16c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1c00): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1c00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1c00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1c00): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1c00): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004753b0 item 71
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1c00): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1c00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.844808144 +0000 UTC m=+4.041674459
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007d1c00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e1c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e1c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e1c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e1c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e1c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.844808144 +0000 UTC m=+4.041674459
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e1c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004758f0 item 71
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e880): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e880): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e880): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e880): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e880): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.847414506 +0000 UTC m=+4.044280811
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066e880): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ee00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ee00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016c230 item 72
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ee00): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ee00): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ee00): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ee00): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ee00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.848266122 +0000 UTC m=+4.045132426
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066ee00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f340): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f340): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.848266122 +0000 UTC m=+4.045132426
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016c620 item 72
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f940): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f940): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f940): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f940): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f940): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f940): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f940): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.850840102 +0000 UTC m=+4.047706407
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066f940): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066fe80): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066fe80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066fe80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016ca80 item 73
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066fe80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066fe80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.851636853 +0000 UTC m=+4.048503159
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00066fe80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ca80): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ca80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ca80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ca80): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ca80): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016ccb0 item 73
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ca80): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ca80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.852681252 +0000 UTC m=+4.049547557
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043ca80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043d640): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043d640): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043d640): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043d640): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043d640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.852681252 +0000 UTC m=+4.049547557
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00043d640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d030 item 73
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000404c80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000404c80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000404c80): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000404c80): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000404c80): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000404c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000404c80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.854805535 +0000 UTC m=+4.051671851
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000404c80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00028f6c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00028f6c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00028f6c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d500 item 74
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00028f6c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00028f6c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.855678611 +0000 UTC m=+4.052544925
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00028f6c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168880): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168880): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d7a0 item 74
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168880): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168880): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168880): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168880): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168880): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.856784885 +0000 UTC m=+4.053651200
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168880): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168ec0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168ec0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168ec0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168ec0): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168ec0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.856784885 +0000 UTC m=+4.053651200
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000168ec0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d960 item 74
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001695c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001695c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001695c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001695c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001695c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001695c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001695c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.859232147 +0000 UTC m=+4.056098462
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0001695c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169ac0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169ac0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169ac0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880b60 item 75
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169ac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169ac0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.86011425 +0000 UTC m=+4.056980535
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000169ac0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00340): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00340): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00340): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050e1c0 item 75
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00340): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.860903427 +0000 UTC m=+4.057769731
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a008c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a008c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a008c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a008c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a008c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.860903427 +0000 UTC m=+4.057769731
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a008c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050ea10 item 75
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00f80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00f80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00f80): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00f80): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00f80): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00f80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00f80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.863592425 +0000 UTC m=+4.060458740
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a00f80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01480): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01480): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01480): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050f960 item 76
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01480): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01480): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.864539248 +0000 UTC m=+4.061405554
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01480): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a019c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a019c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050fc00 item 76
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a019c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a019c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a019c0): _writeAt: size=3, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a019c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a019c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.86537806 +0000 UTC m=+4.062244365
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a019c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01f40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01f40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01f40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01f40): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01f40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.86537806 +0000 UTC m=+4.062244365
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000a01f40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050fea0 item 76
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24600): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24600): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24600): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24600): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24600): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24600): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24600): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.867725043 +0000 UTC m=+4.064591358
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24600): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24b00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24b00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24b00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004355e0 item 77
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24b00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24b00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.868520763 +0000 UTC m=+4.065387068
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f24b00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25200): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25200): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.868520763 +0000 UTC m=+4.065387068
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078ca10 item 77
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25840): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25840): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25840): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25840): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25840): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25840): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25840): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.870825987 +0000 UTC m=+4.067692293
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25840): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25d40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25d40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25d40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078d2d0 item 78
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25d40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25d40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.871636394 +0000 UTC m=+4.068502699
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f25d40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f364c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f364c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f364c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f364c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f364c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.871636394 +0000 UTC m=+4.068502699
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f364c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078d6c0 item 78
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f36b00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f36b00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f36b00): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f36b00): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f36b00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f36b00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f36b00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.874159068 +0000 UTC m=+4.071025384
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f36b00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37000): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37000): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37000): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412380 item 79
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37000): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37000): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.87495067 +0000 UTC m=+4.071816976
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37000): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37700): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37700): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37700): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37700): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37700): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.87495067 +0000 UTC m=+4.071816976
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37700): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412930 item 79
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37d40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37d40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37d40): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37d40): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37d40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37d40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37d40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.87753998 +0000 UTC m=+4.074406285
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f37d40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e2c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e2c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e2c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412f50 item 80
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e2c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e2c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.878275085 +0000 UTC m=+4.075141400
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e2c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e9c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e9c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e9c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e9c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e9c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.878275085 +0000 UTC m=+4.075141400
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6e9c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413500 item 80
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f000): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f000): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f000): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f000): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f000): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.881078178 +0000 UTC m=+4.077944484
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f000): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f480): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f480): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f480): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f480): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f480): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f480): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413ce0 item 81
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f480): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f480): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.881963576 +0000 UTC m=+4.078829892
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f480): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f9c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f9c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f9c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f9c0): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f9c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.881963576 +0000 UTC m=+4.078829892
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000f6f9c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004361c0 item 81
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006880c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006880c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006880c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006880c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006880c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.884225209 +0000 UTC m=+4.081091513
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006880c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006885c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006885c0): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006885c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436690 item 82
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006885c0): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006885c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006885c0): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006885c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006885c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.885156985 +0000 UTC m=+4.082023290
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006885c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000688b40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000688b40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000688b40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000688b40): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000688b40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.885156985 +0000 UTC m=+4.082023290
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000688b40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436a80 item 82
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006891c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006891c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006891c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006891c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006891c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.887404881 +0000 UTC m=+4.084271196
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006891c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006896c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006896c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006896c0): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006896c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006896c0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006896c0): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004372d0 item 83
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006896c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006896c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.888250244 +0000 UTC m=+4.085116560
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006896c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000689c00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000689c00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000689c00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000689c00): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000689c00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.888250244 +0000 UTC m=+4.085116560
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000689c00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437c70 item 83
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4300): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4300): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4300): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4300): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4300): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.890839363 +0000 UTC m=+4.087705668
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4300): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4800): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4800): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4800): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041e540 item 84
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4800): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4800): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4800): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4800): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4800): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.891859246 +0000 UTC m=+4.088725551
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4800): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4d80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4d80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4d80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4d80): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4d80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.891859246 +0000 UTC m=+4.088725551
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c4d80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041ebd0 item 84
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5400): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5400): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5400): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5400): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5400): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.894091613 +0000 UTC m=+4.090957918
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5400): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5900): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5900): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5900): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5900): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5900): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5900): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041f340 item 85
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5900): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5900): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.894847527 +0000 UTC m=+4.091713843
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5900): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5e40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5e40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5e40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5e40): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5e40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.894847527 +0000 UTC m=+4.091713843
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006c5e40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041f730 item 85
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006de540): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006de540): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006de540): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006de540): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006de540): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.897255246 +0000 UTC m=+4.094121560
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006de540): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dea40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dea40): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dea40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041fab0 item 86
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dea40): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dea40): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dea40): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dea40): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dea40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.898502045 +0000 UTC m=+4.095368360
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dea40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006defc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006defc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006defc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006defc0): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006defc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.898502045 +0000 UTC m=+4.095368360
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006defc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041fc70 item 86
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006df640): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006df640): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006df640): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006df640): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006df640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.900947793 +0000 UTC m=+4.097814109
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006df640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dfb40): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dfb40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dfb40): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dfb40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dfb40): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dfb40): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000684850 item 87
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dfb40): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dfb40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.90213463 +0000 UTC m=+4.099000945
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006dfb40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6100): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6100): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6100): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6100): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6100): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.90213463 +0000 UTC m=+4.099000945
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6100): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685490 item 87
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6780): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6780): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6780): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6780): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6780): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.904470332 +0000 UTC m=+4.101336637
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6780): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6c80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6c80): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6c80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685dc0 item 88
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6c80): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6c80): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6c80): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6c80): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6c80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.905464095 +0000 UTC m=+4.102330410
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f6c80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7200): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7200): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.905464095 +0000 UTC m=+4.102330410
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002a4930 item 88
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7840): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7840): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7840): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7840): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7840): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7840): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7840): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7840): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.907868997 +0000 UTC m=+4.104735312
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7840): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7d80): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7d80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7d80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002a5490 item 89
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7d80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7d80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.90863972 +0000 UTC m=+4.105506035
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0006f7d80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c340): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c340): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c340): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c340): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002a5810 item 89
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c340): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.909801891 +0000 UTC m=+4.106668195
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c8c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c8c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c8c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c8c0): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c8c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.909801891 +0000 UTC m=+4.106668195
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071c8c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002a5dc0 item 89
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071cf00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071cf00): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071cf00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071cf00): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071cf00): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071cf00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071cf00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071cf00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.912347127 +0000 UTC m=+4.109213442
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071cf00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d440): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d440): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d440): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000509a0 item 90
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d440): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d440): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.913157263 +0000 UTC m=+4.110023568
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d440): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d980): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d980): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d980): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050e70 item 90
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d980): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d980): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d980): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d980): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d980): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.914104178 +0000 UTC m=+4.110970493
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071d980): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071df40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071df40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071df40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071df40): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071df40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.914104178 +0000 UTC m=+4.110970493
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00071df40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051260 item 90
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764600): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764600): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764600): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764600): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764600): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764600): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764600): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764600): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.916420794 +0000 UTC m=+4.113287099
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764600): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764b40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764b40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764b40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051ab0 item 91
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764b40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764b40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.917778372 +0000 UTC m=+4.114644677
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000764b40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765080): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765080): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765080): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765080): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765080): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765080): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051d50 item 91
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765080): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765080): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.91883804 +0000 UTC m=+4.115704345
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765080): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765600): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765600): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765600): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765600): >_readAt: n=8, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765600): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.91883804 +0000 UTC m=+4.115704345
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765600): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a6bd0 item 91
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765c40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765c40): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765c40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765c40): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765c40): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765c40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765c40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765c40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.921241249 +0000 UTC m=+4.118107554
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000765c40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782200): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a7340 item 92
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782200): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.921987115 +0000 UTC m=+4.118853420
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782740): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782740): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782740): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a79d0 item 92
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782740): _readAt: size=2, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782740): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782740): _writeAt: size=3, off=5
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782740): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782740): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.923040369 +0000 UTC m=+4.119906684
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782740): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782d00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782d00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782d00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782d00): >_readAt: n=3, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782d00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.923040369 +0000 UTC m=+4.119906684
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000782d00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a7c70 item 92
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783340): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783340): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783340): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783340): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783340): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.925371502 +0000 UTC m=+4.122237807
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783880): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783880): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783880): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a230 item 93
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783880): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783880): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.926062004 +0000 UTC m=+4.122928309
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000783880): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8000): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8000): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8000): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8000): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8000): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.926062004 +0000 UTC m=+4.122928309
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8000): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a4d0 item 93
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8640): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8640): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8640): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8640): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8640): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8640): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8640): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.928398307 +0000 UTC m=+4.125264622
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8b80): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8b80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8b80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042aaf0 item 94
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8b80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8b80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.929483372 +0000 UTC m=+4.126349677
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e8b80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9280): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9280): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9280): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9280): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9280): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.929483372 +0000 UTC m=+4.126349677
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9280): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042ad20 item 94
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e98c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e98c0): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e98c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e98c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e98c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e98c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e98c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e98c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.931925584 +0000 UTC m=+4.128791889
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e98c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9e00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9e00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9e00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b2d0 item 95
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9e00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9e00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.932945816 +0000 UTC m=+4.129812132
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007e9e00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe580): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe580): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe580): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe580): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe580): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.932945816 +0000 UTC m=+4.129812132
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007fe580): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b570 item 95
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007febc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007febc0): open at offset 0
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007febc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007febc0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007febc0): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007febc0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007febc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007febc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.93551543 +0000 UTC m=+4.132381745
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007febc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff100): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff100): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff100): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042bdc0 item 96
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff100): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff100): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.936241307 +0000 UTC m=+4.133107622
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff100): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff800): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff800): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff800): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff800): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff800): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.936241307 +0000 UTC m=+4.133107622
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0007ff800): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000468230 item 96
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/10 01:37:18 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:18 DEBUG : Looking for writers
2026/01/10 01:37:18 DEBUG : >WaitForWriters: 
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a300): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a300): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a300): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a300): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a300): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.94305061 +0000 UTC m=+4.139916925
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a300): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a780): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a780): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a780): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a780): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a780): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a780): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a780): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.94305061 +0000 UTC m=+4.139916925
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082a780): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082ac40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082ac40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082ac40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082ac40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082ac40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.94305061 +0000 UTC m=+4.139916925
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082ac40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000469650 item 1
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b280): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b280): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b280): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b280): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b280): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.946374775 +0000 UTC m=+4.143241089
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b280): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b780): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b780): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b780): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b780): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b780): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.946374775 +0000 UTC m=+4.143241089
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082b780): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000469c70 item 2
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082bdc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082bdc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082bdc0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082bdc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082bdc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.948798723 +0000 UTC m=+4.145665038
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00082bdc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008682c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008682c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008682c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008682c0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008682c0): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008682c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008682c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.948798723 +0000 UTC m=+4.145665038
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0008682c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868780): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868780): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868780): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868780): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868780): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.948798723 +0000 UTC m=+4.145665038
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868780): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003ca380 item 3
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868e00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868e00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868e00): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868e00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868e00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.952013332 +0000 UTC m=+4.148879636
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000868e00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869340): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869340): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.952013332 +0000 UTC m=+4.148879636
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cafc0 item 4
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869980): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869980): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869980): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869980): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869980): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.954415809 +0000 UTC m=+4.151282113
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869980): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869e00): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869e00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869e00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869e00): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869e00): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869e00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869e00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.954415809 +0000 UTC m=+4.151282113
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000869e00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914340): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914340): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914340): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914340): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914340): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.954415809 +0000 UTC m=+4.151282113
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914340): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cb420 item 5
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009149c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009149c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009149c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009149c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009149c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.957579501 +0000 UTC m=+4.154445816
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009149c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914f00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914f00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914f00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914f00): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914f00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.957579501 +0000 UTC m=+4.154445816
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000914f00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cbdc0 item 6
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915580): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915580): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915580): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915580): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915580): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.959722961 +0000 UTC m=+4.156589276
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915580): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915a80): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915a80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915a80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915a80): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915a80): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915a80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915a80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.959722961 +0000 UTC m=+4.156589276
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915a80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915f40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915f40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915f40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915f40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915f40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.959722961 +0000 UTC m=+4.156589276
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000915f40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047a5b0 item 7
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952640): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952640): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952640): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952640): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952640): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.962812684 +0000 UTC m=+4.159678999
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952640): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952b80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952b80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952b80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952b80): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952b80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.962812684 +0000 UTC m=+4.159678999
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000952b80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047ab60 item 8
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953140): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc000953140): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953140): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953140): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953140): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953140): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953140): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953500): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953500): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953500): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953500): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953500): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.965173813 +0000 UTC m=+4.162040118
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953500): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953980): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953980): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953980): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953980): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953980): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953980): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953980): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.965173813 +0000 UTC m=+4.162040118
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953980): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953e80): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953e80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953e80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953e80): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953e80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.965173813 +0000 UTC m=+4.162040118
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000953e80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047af50 item 9
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972580): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972580): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972580): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972580): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972580): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.96874833 +0000 UTC m=+4.165614635
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972580): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972ac0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972ac0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972ac0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972ac0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972ac0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.96874833 +0000 UTC m=+4.165614635
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000972ac0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047b650 item 10
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973100): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc000973100): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973100): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973100): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973100): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973100): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973100): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009734c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009734c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009734c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009734c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009734c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.971399146 +0000 UTC m=+4.168265450
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009734c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009739c0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009739c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009739c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009739c0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009739c0): _writeAt: size=3, off=2
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009739c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009739c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.971399146 +0000 UTC m=+4.168265450
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009739c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973ec0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973ec0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973ec0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973ec0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973ec0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.971399146 +0000 UTC m=+4.168265450
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000973ec0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047bdc0 item 11
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099c5c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099c5c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099c5c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099c5c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099c5c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.974655372 +0000 UTC m=+4.171521687
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099c5c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099cb00): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099cb00): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099cb00): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099cb00): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099cb00): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.974655372 +0000 UTC m=+4.171521687
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099cb00): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061c380 item 12
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d140): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc00099d140): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d140): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d140): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d140): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d140): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d140): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d500): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d500): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d500): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d500): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d500): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.977129785 +0000 UTC m=+4.173996101
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099d500): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099dbc0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099dbc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099dbc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099dbc0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099dbc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.977129785 +0000 UTC m=+4.173996101
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc00099dbc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061c7e0 item 13
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba2c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba2c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba2c0): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba2c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba2c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.979607835 +0000 UTC m=+4.176474150
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba2c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba800): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba800): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba800): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba800): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba800): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.979607835 +0000 UTC m=+4.176474150
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009ba800): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061cc40 item 14
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bae40): _readAt: size=2, off=0
2026/01/10 01:37:18 ERROR : open-test-file(0xc0009bae40): Couldn't read size of file
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bae40): >_readAt: n=0, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bae40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bae40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bae40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bae40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb200): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb200): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb200): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb200): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb200): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.981956502 +0000 UTC m=+4.178822807
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb200): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb8c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb8c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb8c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb8c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb8c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.981956502 +0000 UTC m=+4.178822807
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bb8c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061cfc0 item 15
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 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
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bbf40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bbf40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bbf40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bbf40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bbf40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.984270553 +0000 UTC m=+4.181136858
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009bbf40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6500): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6500): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6500): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6500): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6500): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.984270553 +0000 UTC m=+4.181136858
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6500): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061d3b0 item 16
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6b40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6b40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6b40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6b40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6b40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.986753541 +0000 UTC m=+4.183619847
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6b40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6fc0): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6fc0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6fc0): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6fc0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6fc0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6fc0): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6fc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6fc0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.986753541 +0000 UTC m=+4.183619847
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e6fc0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e74c0): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e74c0): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e74c0): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e74c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e74c0): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.986753541 +0000 UTC m=+4.183619847
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e74c0): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061d730 item 17
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e7b40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e7b40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e7b40): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e7b40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e7b40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.990348487 +0000 UTC m=+4.187214792
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc0009e7b40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c100): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c100): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c100): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c100): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c100): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.990348487 +0000 UTC m=+4.187214792
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c100): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061dc00 item 18
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c780): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c780): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c780): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c780): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c780): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.992819143 +0000 UTC m=+4.189685457
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1c780): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1cc80): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1cc80): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1cc80): open at offset 5
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1cc80): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1cc80): >_readAt: n=2, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1cc80): _writeAt: size=3, off=7
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1cc80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1cc80): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.992819143 +0000 UTC m=+4.189685457
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1cc80): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d180): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d180): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d180): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d180): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d180): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.992819143 +0000 UTC m=+4.189685457
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d180): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0000 item 19
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d800): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d800): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d800): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d800): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d800): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.996165119 +0000 UTC m=+4.193031434
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1d800): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1dd40): _readAt: size=512, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1dd40): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1dd40): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1dd40): >_readAt: n=5, err=EOF
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1dd40): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.996165119 +0000 UTC m=+4.193031434
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b1dd40): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d04d0 item 20
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b40440): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b40440): >openPending: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b40440): _writeAt: size=5, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b40440): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b40440): close: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.999144384 +0000 UTC m=+4.196010738
2026/01/10 01:37:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b40440): >close: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/10 01:37:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b40940): _readAt: size=2, off=0
2026/01/10 01:37:18 DEBUG : open-test-file(0xc000b40940): openPending: 
2026/01/10 01:37:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40940): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40940): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40940): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40940): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40940): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40940): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.999144384 +0000 UTC m=+4.196010738
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40940): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40e40): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40e40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40e40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40e40): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40e40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:18.999144384 +0000 UTC m=+4.196010738
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b40e40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0850 item 21
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b414c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b414c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b414c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b414c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b414c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.006049306 +0000 UTC m=+4.202915622
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b414c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b41a00): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b41a00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b41a00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b41a00): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b41a00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.006049306 +0000 UTC m=+4.202915622
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b41a00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0d20 item 22
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74100): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74100): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74100): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74100): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74100): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.01076785 +0000 UTC m=+4.207634154
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74100): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74600): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74600): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74600): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74600): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74600): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74600): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74600): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74600): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.01076785 +0000 UTC m=+4.207634154
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74600): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74b00): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74b00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74b00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74b00): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74b00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.01076785 +0000 UTC m=+4.207634154
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b74b00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d10a0 item 23
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75180): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75180): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75180): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75180): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75180): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.016566617 +0000 UTC m=+4.213432912
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75180): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b756c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b756c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b756c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b756c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b756c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.016566617 +0000 UTC m=+4.213432912
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b756c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d16c0 item 24
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75d00): _readAt: size=2, off=0
2026/01/10 01:37:19 ERROR : open-test-file(0xc000b75d00): Couldn't read size of file
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75d00): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75d00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75d00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75d00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b75d00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6140): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6140): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6140): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6140): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6140): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.019255014 +0000 UTC m=+4.216121299
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6140): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6640): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6640): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6640): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6640): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6640): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6640): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6640): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6640): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.019255014 +0000 UTC m=+4.216121299
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6640): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6b80): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6b80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6b80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6b80): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6b80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.019255014 +0000 UTC m=+4.216121299
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6b80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d1a40 item 25
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a200): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a200): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a200): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a200): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a200): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.02302578 +0000 UTC m=+4.219892075
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a200): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a740): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a740): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a740): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a740): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a740): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.02302578 +0000 UTC m=+4.219892075
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088a740): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046c230 item 26
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088ad80): _readAt: size=2, off=0
2026/01/10 01:37:19 ERROR : open-test-file(0xc00088ad80): Couldn't read size of file
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088ad80): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088ad80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088ad80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088ad80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088ad80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b140): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b140): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b140): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b140): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b140): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.026922754 +0000 UTC m=+4.223789049
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b140): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b640): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b640): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b640): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b640): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b640): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b640): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b640): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b640): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.026922754 +0000 UTC m=+4.223789049
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088b640): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088bb80): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088bb80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088bb80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088bb80): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088bb80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.026922754 +0000 UTC m=+4.223789049
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00088bb80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046c620 item 27
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce280): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce280): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce280): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce280): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce280): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.033001591 +0000 UTC m=+4.229867976
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce280): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce7c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce7c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce7c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce7c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce7c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.033001591 +0000 UTC m=+4.229867976
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ce7c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046cbd0 item 28
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cee00): _readAt: size=2, off=0
2026/01/10 01:37:19 ERROR : open-test-file(0xc0008cee00): Couldn't read size of file
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cee00): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cee00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cee00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cee00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cee00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf1c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf1c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf1c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf1c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf1c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.039623339 +0000 UTC m=+4.236489624
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf1c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf880): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf880): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf880): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf880): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf880): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.039623339 +0000 UTC m=+4.236489624
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cf880): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046cfc0 item 29
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cff00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cff00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cff00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cff00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cff00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.043000644 +0000 UTC m=+4.239866919
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008cff00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ea4c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ea4c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ea4c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ea4c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ea4c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.043000644 +0000 UTC m=+4.239866919
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ea4c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046d340 item 30
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eab00): _readAt: size=2, off=0
2026/01/10 01:37:19 ERROR : open-test-file(0xc0008eab00): Couldn't read size of file
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eab00): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eab00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eab00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eab00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eab00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eaec0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eaec0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eaec0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eaec0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eaec0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.04665921 +0000 UTC m=+4.243525505
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eaec0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eb580): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eb580): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eb580): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eb580): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eb580): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.04665921 +0000 UTC m=+4.243525505
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008eb580): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046d6c0 item 31
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ebc00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ebc00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ebc00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ebc00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ebc00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.049051357 +0000 UTC m=+4.245917652
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008ebc00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e1c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e1c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e1c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e1c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e1c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.049051357 +0000 UTC m=+4.245917652
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e1c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046da40 item 32
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e800): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e800): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e800): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e800): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e800): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.051613776 +0000 UTC m=+4.248480072
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0e800): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0ec80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0ec80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0ec80): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0ec80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0ec80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00046ddc0 item 33
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0ec80): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0ec80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.052508492 +0000 UTC m=+4.249374778
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0ec80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f180): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f180): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f180): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f180): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f180): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.052508492 +0000 UTC m=+4.249374778
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f180): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276000 item 33
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f7c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f7c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f7c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f7c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f7c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.054315628 +0000 UTC m=+4.251181903
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c0f7c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678180): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678180): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000881420 item 34
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678180): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678180): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678180): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678180): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678180): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.05490523 +0000 UTC m=+4.251771504
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678180): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006786c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006786c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006786c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006786c0): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006786c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.05490523 +0000 UTC m=+4.251771504
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006786c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008817a0 item 34
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678d00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678d00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678d00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678d00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678d00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.056697167 +0000 UTC m=+4.253563441
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000678d00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679180): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679180): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679180): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679180): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679180): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ea070 item 35
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679180): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679180): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.057524966 +0000 UTC m=+4.254391241
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679180): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679680): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679680): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679680): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679680): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679680): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.057524966 +0000 UTC m=+4.254391241
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679680): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ea2a0 item 35
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679d00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679d00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679d00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679d00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679d00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.058913413 +0000 UTC m=+4.255779688
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000679d00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae280): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae280): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ea620 item 36
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae280): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae280): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae280): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae280): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae280): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.059588625 +0000 UTC m=+4.256454901
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae280): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae7c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae7c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae7c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae7c0): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae7c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.059588625 +0000 UTC m=+4.256454901
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cae7c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ea7e0 item 36
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caee00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caee00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caee00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caee00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caee00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.061206855 +0000 UTC m=+4.258073130
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caee00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf280): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf280): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf280): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf280): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf280): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004eabd0 item 37
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf280): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf280): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.061796667 +0000 UTC m=+4.258662942
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf280): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf780): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf780): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf780): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf780): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf780): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.061796667 +0000 UTC m=+4.258662942
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000caf780): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004eae70 item 37
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cafe00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cafe00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cafe00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cafe00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cafe00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.063402192 +0000 UTC m=+4.260268468
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cafe00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0380): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0380): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004eb420 item 38
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0380): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0380): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0380): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0380): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0380): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.064086913 +0000 UTC m=+4.260953188
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0380): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd08c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd08c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd08c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd08c0): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd08c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.064086913 +0000 UTC m=+4.260953188
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd08c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004eb5e0 item 38
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0f40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0f40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0f40): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0f40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0f40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.065792277 +0000 UTC m=+4.262658553
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd0f40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1440): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1440): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1440): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1440): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1440): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ebab0 item 39
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1440): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1440): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.066368252 +0000 UTC m=+4.263234528
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1440): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1940): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1940): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1940): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1940): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1940): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.066368252 +0000 UTC m=+4.263234528
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000cd1940): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ebe30 item 39
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00040): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00040): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00040): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00040): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00040): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.068082383 +0000 UTC m=+4.264948657
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00040): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00540): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00540): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ee2a0 item 40
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00540): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00540): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00540): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00540): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00540): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.068699495 +0000 UTC m=+4.265565771
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00540): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00a80): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00a80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00a80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00a80): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00a80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.068699495 +0000 UTC m=+4.265565771
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00a80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ee460 item 40
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01040): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01040): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01040): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01040): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01040): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01040): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01040): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.07091447 +0000 UTC m=+4.267780745
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01040): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01540): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01540): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01540): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ee7e0 item 41
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01540): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01540): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.071624568 +0000 UTC m=+4.268490844
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01540): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c1c0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c1c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c1c0): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c1c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c1c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e96070 item 41
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c1c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c1c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.072569559 +0000 UTC m=+4.269435854
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c1c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c700): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c700): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c700): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c700): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c700): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.072569559 +0000 UTC m=+4.269435854
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9c700): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e96230 item 41
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00380): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00380): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00380): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00380): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00380): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00380): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00380): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.07510097 +0000 UTC m=+4.271967265
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00380): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00880): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00880): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00880): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ee1c0 item 42
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00880): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00880): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.075810247 +0000 UTC m=+4.272676542
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00880): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00dc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00dc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ee380 item 42
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00dc0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00dc0): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00dc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00dc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.076621205 +0000 UTC m=+4.273487500
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e00dc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01340): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01340): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01340): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01340): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01340): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.076621205 +0000 UTC m=+4.273487500
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01340): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ee540 item 42
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01d40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01d40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01d40): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01d40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01d40): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01d40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01d40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.078404095 +0000 UTC m=+4.275270389
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e01d40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba62c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba62c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba62c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004eea10 item 43
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba62c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba62c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.079070611 +0000 UTC m=+4.275936906
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba62c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6800): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6800): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6800): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6800): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6800): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004eebd0 item 43
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6800): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6800): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.079790187 +0000 UTC m=+4.276656482
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6800): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6d40): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6d40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6d40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6d40): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6d40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.079790187 +0000 UTC m=+4.276656482
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba6d40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004eee00 item 43
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba74c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba74c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba74c0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba74c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba74c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba74c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba74c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.081309 +0000 UTC m=+4.278175275
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba74c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba79c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba79c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba79c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ef180 item 44
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba79c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba79c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.081859777 +0000 UTC m=+4.278726053
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba79c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba7f00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba7f00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ef340 item 44
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba7f00): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba7f00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba7f00): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba7f00): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba7f00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.082704128 +0000 UTC m=+4.279570424
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000ba7f00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9cdc0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9cdc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9cdc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9cdc0): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9cdc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.082704128 +0000 UTC m=+4.279570424
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9cdc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ef500 item 44
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d400): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d400): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d400): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d400): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d400): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d400): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d400): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.084996839 +0000 UTC m=+4.281863134
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d400): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d900): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d900): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d900): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ef8f0 item 45
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d900): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d900): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.085689525 +0000 UTC m=+4.282555820
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000e9d900): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18080): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18080): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18080): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18080): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18080): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.085689525 +0000 UTC m=+4.282555820
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18080): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004efab0 item 45
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18740): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18740): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18740): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18740): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18740): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18740): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18740): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.087557865 +0000 UTC m=+4.284424160
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18740): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18c80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18c80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18c80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004efe30 item 46
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18c80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.088155722 +0000 UTC m=+4.285022018
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c18c80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19400): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19400): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19400): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19400): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19400): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.088155722 +0000 UTC m=+4.285022018
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19400): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0070 item 46
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19ac0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19ac0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19ac0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19ac0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19ac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19ac0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.090731737 +0000 UTC m=+4.287598032
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000c19ac0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0000b1640): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0000b1640): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0000b1640): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d03f0 item 47
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0000b1640): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0000b1640): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.091348409 +0000 UTC m=+4.288214704
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0000b1640): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86280): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86280): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86280): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86280): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86280): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.091348409 +0000 UTC m=+4.288214704
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86280): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d05b0 item 47
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86940): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86940): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86940): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86940): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86940): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86940): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86940): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.093626343 +0000 UTC m=+4.290492638
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86940): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86e80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86e80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86e80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0930 item 48
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86e80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86e80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.094260648 +0000 UTC m=+4.291126942
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f86e80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f875c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f875c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f875c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f875c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f875c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.094260648 +0000 UTC m=+4.291126942
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f875c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0af0 item 48
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f87c00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f87c00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f87c00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f87c00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f87c00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.09616637 +0000 UTC m=+4.293032664
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000f87c00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0200): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0200): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0200): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0200): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0200): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0200): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d0e70 item 49
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0200): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0200): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.096843526 +0000 UTC m=+4.293709820
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0200): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0880): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0880): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0880): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0880): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0880): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.096843526 +0000 UTC m=+4.293709820
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0880): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d1030 item 49
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0fc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0fc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0fc0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0fc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0fc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.098721755 +0000 UTC m=+4.295588051
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d0fc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d14c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d14c0): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d14c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d1420 item 50
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d14c0): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d14c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d14c0): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d14c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d14c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.09959999 +0000 UTC m=+4.296466285
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d14c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d1a80): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d1a80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d1a80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d1a80): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d1a80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.09959999 +0000 UTC m=+4.296466285
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007d1a80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d16c0 item 50
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e1c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e1c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e1c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e1c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e1c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.102835107 +0000 UTC m=+4.299701402
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e1c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e700): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e700): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e700): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e700): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e700): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e700): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001d1a40 item 51
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e700): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e700): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.104872838 +0000 UTC m=+4.301739133
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00066e700): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043ca00): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043ca00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043ca00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043ca00): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043ca00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.104872838 +0000 UTC m=+4.301739133
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043ca00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002760e0 item 51
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043d700): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043d700): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043d700): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043d700): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043d700): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.106566128 +0000 UTC m=+4.303432403
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00043d700): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000404b40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000404b40): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000404b40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276540 item 52
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000404b40): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000404b40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000404b40): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000404b40): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000404b40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.107160699 +0000 UTC m=+4.304026974
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000404b40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00028f6c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00028f6c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00028f6c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00028f6c0): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00028f6c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.107160699 +0000 UTC m=+4.304026974
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00028f6c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276700 item 52
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00580): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00580): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00580): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00580): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00580): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.108521664 +0000 UTC m=+4.305387939
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00580): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00b00): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00b00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00b00): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00b00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00b00): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00b00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276a80 item 53
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00b00): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00b00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.10902902 +0000 UTC m=+4.305895295
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a00b00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01080): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01080): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01080): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01080): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01080): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.10902902 +0000 UTC m=+4.305895295
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01080): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000276cb0 item 53
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01700): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01700): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01700): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01700): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01700): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.110591535 +0000 UTC m=+4.307457820
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01700): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01c00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01c00): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01c00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002770a0 item 54
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01c00): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01c00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01c00): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01c00): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01c00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.11121516 +0000 UTC m=+4.308081435
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000a01c00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe200): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe200): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe200): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe200): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe200): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.11121516 +0000 UTC m=+4.308081435
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe200): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002772d0 item 54
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe880): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe880): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe880): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe880): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe880): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.11300835 +0000 UTC m=+4.309874644
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fe880): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fed80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fed80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fed80): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fed80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fed80): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fed80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000277650 item 55
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fed80): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fed80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.113790965 +0000 UTC m=+4.310657250
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007fed80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff2c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff2c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff2c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff2c0): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff2c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.113790965 +0000 UTC m=+4.310657250
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff2c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000277810 item 55
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff940): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff940): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff940): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff940): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff940): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.115891613 +0000 UTC m=+4.312757908
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ff940): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ffe40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ffe40): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ffe40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000277b90 item 56
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ffe40): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ffe40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ffe40): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ffe40): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ffe40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.11668558 +0000 UTC m=+4.313551874
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007ffe40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001688c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001688c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001688c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001688c0): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001688c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.11668558 +0000 UTC m=+4.313551874
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001688c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000277d50 item 56
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000168fc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000168fc0): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000168fc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000168fc0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000168fc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000168fc0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000168fc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000168fc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.118506591 +0000 UTC m=+4.315372886
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000168fc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001695c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001695c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001695c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e964d0 item 57
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001695c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001695c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.119042342 +0000 UTC m=+4.315908637
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0001695c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000169b00): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000169b00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000169b00): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000169b00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000169b00): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000169b00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e96690 item 57
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000169b00): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000169b00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.119849161 +0000 UTC m=+4.316715456
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000169b00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686180): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686180): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686180): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686180): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686180): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.119849161 +0000 UTC m=+4.316715456
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686180): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e96850 item 57
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006867c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006867c0): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006867c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006867c0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006867c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006867c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006867c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006867c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.121831728 +0000 UTC m=+4.318698023
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006867c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686d00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686d00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686d00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e96bd0 item 58
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686d00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686d00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.12263458 +0000 UTC m=+4.319500876
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000686d00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687240): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687240): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687240): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e96d90 item 58
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687240): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687240): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687240): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687240): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687240): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.123411475 +0000 UTC m=+4.320277769
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687240): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687800): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687800): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687800): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687800): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687800): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.123411475 +0000 UTC m=+4.320277769
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687800): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e96f50 item 58
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687e40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687e40): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687e40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687e40): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687e40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687e40): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687e40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687e40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.125247014 +0000 UTC m=+4.322113309
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000687e40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be400): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be400): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be400): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e972d0 item 59
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be400): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be400): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.125938547 +0000 UTC m=+4.322804842
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be400): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be940): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be940): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be940): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be940): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be940): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be940): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e97490 item 59
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be940): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be940): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.126723196 +0000 UTC m=+4.323589491
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006be940): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006beec0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006beec0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006beec0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006beec0): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006beec0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.126723196 +0000 UTC m=+4.323589491
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006beec0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e97650 item 59
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bf500): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bf500): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bf500): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bf500): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bf500): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bf500): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bf500): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bf500): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.128835587 +0000 UTC m=+4.325701883
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bf500): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bfa40): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bfa40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bfa40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e979d0 item 60
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bfa40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bfa40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.129526059 +0000 UTC m=+4.326392354
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006bfa40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce000): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce000): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce000): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e97b90 item 60
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce000): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce000): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce000): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce000): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce000): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.130664654 +0000 UTC m=+4.327530949
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce000): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce5c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce5c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce5c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce5c0): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce5c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.130664654 +0000 UTC m=+4.327530949
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006ce5c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000e97d50 item 60
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cec00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cec00): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cec00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cec00): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cec00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cec00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cec00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cec00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.132289015 +0000 UTC m=+4.329155311
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cec00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf140): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf140): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf140): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8150 item 61
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf140): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf140): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.133000956 +0000 UTC m=+4.329867252
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf140): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf840): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf840): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf840): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf840): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf840): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.133000956 +0000 UTC m=+4.329867252
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cf840): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8380 item 61
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cfe80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cfe80): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cfe80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cfe80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cfe80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cfe80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cfe80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cfe80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.135032866 +0000 UTC m=+4.331899162
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006cfe80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2440): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2440): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2440): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8770 item 62
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2440): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2440): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.136104306 +0000 UTC m=+4.332970601
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2440): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2b40): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2b40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2b40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2b40): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2b40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.136104306 +0000 UTC m=+4.332970601
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e2b40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e89a0 item 62
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3180): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3180): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3180): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3180): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3180): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3180): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3180): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3180): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.138386757 +0000 UTC m=+4.335253052
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3180): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e36c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e36c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e36c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8d20 item 63
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e36c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e36c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.139234535 +0000 UTC m=+4.336100829
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e36c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3dc0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3dc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3dc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3dc0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3dc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.139234535 +0000 UTC m=+4.336100829
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006e3dc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e8ee0 item 63
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f8480): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f8480): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f8480): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f8480): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f8480): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f8480): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f8480): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f8480): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.141833282 +0000 UTC m=+4.338699578
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f8480): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f89c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f89c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f89c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e92d0 item 64
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f89c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f89c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.142406963 +0000 UTC m=+4.339273259
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f89c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f90c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f90c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f90c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f90c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f90c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.142406963 +0000 UTC m=+4.339273259
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f90c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e9650 item 64
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9700): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9700): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9700): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9700): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9700): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.144372818 +0000 UTC m=+4.341239113
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9700): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9b80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9b80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9b80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9b80): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9b80): _writeAt: size=3, off=2
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e9a40 item 65
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9b80): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9b80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.1451112 +0000 UTC m=+4.341977486
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0006f9b80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714100): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714100): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714100): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714100): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714100): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.1451112 +0000 UTC m=+4.341977486
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714100): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004e9c70 item 65
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714740): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714740): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714740): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714740): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714740): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.146681369 +0000 UTC m=+4.343547644
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714740): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714bc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714bc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040c700 item 66
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714bc0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714bc0): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714bc0): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714bc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714bc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.147503999 +0000 UTC m=+4.344370274
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000714bc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715100): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715100): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715100): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715100): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715100): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.147503999 +0000 UTC m=+4.344370274
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715100): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040cee0 item 66
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715740): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715740): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715740): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715740): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715740): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.148820931 +0000 UTC m=+4.345687206
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715740): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715bc0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715bc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715bc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715bc0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715bc0): _writeAt: size=3, off=2
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040d650 item 67
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715bc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715bc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.149421102 +0000 UTC m=+4.346287377
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000715bc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c140): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c140): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c140): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c140): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c140): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.149421102 +0000 UTC m=+4.346287377
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c140): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040d880 item 67
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c7c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c7c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c7c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c7c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c7c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.150945014 +0000 UTC m=+4.347811290
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073c7c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073ccc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073ccc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ddc0 item 68
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073ccc0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073ccc0): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073ccc0): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073ccc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073ccc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.151570593 +0000 UTC m=+4.348436868
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073ccc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d200): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d200): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d200): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d200): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d200): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.151570593 +0000 UTC m=+4.348436868
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d200): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000474070 item 68
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d840): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d840): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d840): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d840): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d840): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.153849879 +0000 UTC m=+4.350716184
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073d840): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073dcc0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073dcc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073dcc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073dcc0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073dcc0): _writeAt: size=3, off=2
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004743f0 item 69
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073dcc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073dcc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.154855694 +0000 UTC m=+4.351721999
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00073dcc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c240): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c240): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c240): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c240): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c240): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.154855694 +0000 UTC m=+4.351721999
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c240): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004745b0 item 69
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c8c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c8c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c8c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c8c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c8c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.157204502 +0000 UTC m=+4.354070816
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077c8c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077cdc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077cdc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000474930 item 70
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077cdc0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077cdc0): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077cdc0): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077cdc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077cdc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.158279126 +0000 UTC m=+4.355145441
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077cdc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d300): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d300): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d300): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d300): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d300): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.158279126 +0000 UTC m=+4.355145441
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d300): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000474af0 item 70
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d980): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d980): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d980): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d980): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d980): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.160678608 +0000 UTC m=+4.357544923
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077d980): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077de80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077de80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077de80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077de80): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077de80): _writeAt: size=3, off=2
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000474e70 item 71
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077de80): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077de80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.161654327 +0000 UTC m=+4.358520642
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00077de80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2400): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2400): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2400): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2400): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2400): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.161654327 +0000 UTC m=+4.358520642
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2400): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000475110 item 71
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2a80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2a80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2a80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2a80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2a80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.163944734 +0000 UTC m=+4.360811049
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2a80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2f80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2f80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000475ab0 item 72
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2f80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2f80): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2f80): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2f80): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2f80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.16488221 +0000 UTC m=+4.361748515
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e2f80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e34c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e34c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e34c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e34c0): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e34c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.16488221 +0000 UTC m=+4.361748515
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e34c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000475e30 item 72
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e3a80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e3a80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e3a80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e3a80): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e3a80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e3a80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e3a80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.167100851 +0000 UTC m=+4.363967146
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0007e3a80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802000): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802000): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802000): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016c460 item 73
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802000): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802000): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.167808194 +0000 UTC m=+4.364674490
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802000): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008024c0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008024c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008024c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008024c0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008024c0): _writeAt: size=3, off=2
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016c700 item 73
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008024c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008024c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.168584758 +0000 UTC m=+4.365451053
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008024c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802a00): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802a00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802a00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802a00): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802a00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.168584758 +0000 UTC m=+4.365451053
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000802a00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016c9a0 item 73
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803040): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803040): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803040): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803040): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803040): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803040): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803040): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.170028659 +0000 UTC m=+4.366894934
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803040): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803540): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803540): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803540): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016cf50 item 74
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803540): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803540): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.170751852 +0000 UTC m=+4.367618127
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803540): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803a80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803a80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d110 item 74
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803a80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803a80): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803a80): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803a80): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803a80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.171345921 +0000 UTC m=+4.368212197
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000803a80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836080): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836080): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836080): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836080): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836080): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.171345921 +0000 UTC m=+4.368212197
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836080): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d420 item 74
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890480): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890480): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890480): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890480): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890480): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890480): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890480): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.172940157 +0000 UTC m=+4.369806431
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890480): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890980): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890980): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890980): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050ea10 item 75
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890980): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890980): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.173452441 +0000 UTC m=+4.370318716
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890980): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890ec0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890ec0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890ec0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890ec0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890ec0): _writeAt: size=3, off=2
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050f0a0 item 75
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890ec0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890ec0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.173999742 +0000 UTC m=+4.370866018
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000890ec0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891400): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891400): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891400): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891400): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891400): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.173999742 +0000 UTC m=+4.370866018
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891400): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050f960 item 75
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891a40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891a40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891a40): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891a40): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891a40): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891a40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891a40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.175395664 +0000 UTC m=+4.372261949
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891a40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891f40): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891f40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891f40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050fea0 item 76
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891f40): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891f40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.175892319 +0000 UTC m=+4.372758594
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000891f40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4500): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4500): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000435110 item 76
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4500): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4500): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4500): _writeAt: size=3, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4500): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4500): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.176554557 +0000 UTC m=+4.373420832
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4500): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4a80): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4a80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4a80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4a80): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4a80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.176554557 +0000 UTC m=+4.373420832
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c4a80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004355e0 item 76
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c50c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c50c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c50c0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c50c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c50c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c50c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c50c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.177963463 +0000 UTC m=+4.374829737
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c50c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c55c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c55c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c55c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078cee0 item 77
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c55c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c55c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.178486499 +0000 UTC m=+4.375352774
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c55c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c5cc0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c5cc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c5cc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c5cc0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c5cc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.178486499 +0000 UTC m=+4.375352774
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008c5cc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078d2d0 item 77
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de380): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de380): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de380): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de380): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de380): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de380): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de380): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.179888751 +0000 UTC m=+4.376755027
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de380): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de880): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de880): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de880): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078dce0 item 78
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de880): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de880): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.180402148 +0000 UTC m=+4.377268424
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008de880): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008def80): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008def80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008def80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008def80): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008def80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.180402148 +0000 UTC m=+4.377268424
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008def80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412380 item 78
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008df5c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008df5c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008df5c0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008df5c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008df5c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008df5c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008df5c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.182264849 +0000 UTC m=+4.379131144
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008df5c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008dfac0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008dfac0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008dfac0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412d20 item 79
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008dfac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008dfac0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.182874017 +0000 UTC m=+4.379740312
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008dfac0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa240): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa240): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa240): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa240): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa240): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.182874017 +0000 UTC m=+4.379740312
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa240): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412f50 item 79
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa880): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa880): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa880): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa880): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa880): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa880): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa880): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.18487622 +0000 UTC m=+4.381742515
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fa880): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fad80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fad80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fad80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413810 item 80
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fad80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fad80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.185538689 +0000 UTC m=+4.382404984
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fad80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fb480): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fb480): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fb480): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fb480): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fb480): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.185538689 +0000 UTC m=+4.382404984
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fb480): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413ce0 item 80
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbac0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbac0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbac0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbac0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.18764555 +0000 UTC m=+4.384511844
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbac0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbf40): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbf40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbf40): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbf40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbf40): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbf40): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436460 item 81
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbf40): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbf40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.189508671 +0000 UTC m=+4.386374965
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008fbf40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091c500): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091c500): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091c500): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091c500): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091c500): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.189508671 +0000 UTC m=+4.386374965
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091c500): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436690 item 81
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091cb80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091cb80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091cb80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091cb80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091cb80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.191414762 +0000 UTC m=+4.388281058
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091cb80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d080): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d080): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d080): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436cb0 item 82
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d080): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d080): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d080): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d080): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d080): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.192110995 +0000 UTC m=+4.388977291
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d080): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d600): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d600): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d600): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d600): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d600): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.192110995 +0000 UTC m=+4.388977291
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091d600): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004372d0 item 82
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091dc80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091dc80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091dc80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091dc80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091dc80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.193899736 +0000 UTC m=+4.390766031
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc00091dc80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936200): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936200): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936200): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936200): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936200): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936200): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041e0e0 item 83
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936200): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936200): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.194657504 +0000 UTC m=+4.391523799
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936200): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936740): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936740): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936740): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936740): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936740): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.194657504 +0000 UTC m=+4.391523799
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936740): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041e540 item 83
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936dc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936dc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936dc0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936dc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936dc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.196918454 +0000 UTC m=+4.393784770
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000936dc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0009372c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0009372c0): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0009372c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041f0a0 item 84
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0009372c0): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0009372c0): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0009372c0): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0009372c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0009372c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.198036843 +0000 UTC m=+4.394903148
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0009372c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937840): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937840): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937840): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937840): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937840): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.198036843 +0000 UTC m=+4.394903148
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937840): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041f340 item 84
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937ec0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937ec0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937ec0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937ec0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937ec0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.200740578 +0000 UTC m=+4.397606893
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000937ec0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952440): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952440): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952440): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952440): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952440): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952440): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041f8f0 item 85
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952440): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952440): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.201624584 +0000 UTC m=+4.398490879
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952440): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952980): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952980): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952980): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952980): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952980): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.201624584 +0000 UTC m=+4.398490879
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000952980): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041fab0 item 85
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953000): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953000): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953000): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953000): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953000): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.203445956 +0000 UTC m=+4.400312252
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953000): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953500): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953500): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953500): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00041fe30 item 86
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953500): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953500): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953500): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953500): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953500): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.204637413 +0000 UTC m=+4.401503727
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953500): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953a80): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953a80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953a80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953a80): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953a80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.204637413 +0000 UTC m=+4.401503727
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000953a80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000684850 item 86
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972180): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972180): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972180): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972180): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972180): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.207096817 +0000 UTC m=+4.403963122
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972180): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972680): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972680): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972680): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972680): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972680): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972680): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006859d0 item 87
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972680): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972680): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.208271 +0000 UTC m=+4.405137315
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000972680): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836340): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836340): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836340): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836340): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836340): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.208271 +0000 UTC m=+4.405137315
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836340): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d570 item 87
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008369c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008369c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008369c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008369c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008369c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.210211366 +0000 UTC m=+4.407077661
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc0008369c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836ec0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836ec0): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836ec0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d9d0 item 88
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836ec0): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836ec0): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836ec0): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836ec0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836ec0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.211471071 +0000 UTC m=+4.408337386
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000836ec0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837440): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837440): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837440): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837440): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837440): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.211471071 +0000 UTC m=+4.408337386
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837440): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016ddc0 item 88
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837a80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837a80): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837a80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837a80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837a80): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837a80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837a80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837a80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.214184534 +0000 UTC m=+4.411050949
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000837a80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868040): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868040): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868040): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002a5030 item 89
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868040): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868040): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.215054864 +0000 UTC m=+4.411921170
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868040): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868580): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868580): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868580): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868580): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868580): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868580): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002a5500 item 89
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868580): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868580): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.216001849 +0000 UTC m=+4.412868164
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868580): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868b00): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868b00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868b00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868b00): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868b00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.216001849 +0000 UTC m=+4.412868164
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000868b00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002a5880 item 89
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869140): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869140): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869140): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869140): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869140): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869140): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869140): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869140): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.218304699 +0000 UTC m=+4.415171015
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869140): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869680): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869680): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869680): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050770 item 90
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869680): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869680): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.219104376 +0000 UTC m=+4.415970722
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869680): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869bc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869bc0): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869bc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050930 item 90
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869bc0): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869bc0): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869bc0): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869bc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869bc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.220090705 +0000 UTC m=+4.416957020
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000869bc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10200): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10200): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10200): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10200): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10200): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.220090705 +0000 UTC m=+4.416957020
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10200): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050d20 item 90
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10840): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10840): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10840): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10840): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10840): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10840): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10840): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10840): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.223314019 +0000 UTC m=+4.420180324
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10840): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10d80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10d80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10d80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000512d0 item 91
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10d80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10d80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.224238472 +0000 UTC m=+4.421104787
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b10d80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b112c0): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b112c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b112c0): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b112c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b112c0): >_readAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b112c0): _writeAt: size=3, off=7
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000515e0 item 91
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b112c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b112c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.22541061 +0000 UTC m=+4.422276926
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b112c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11840): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11840): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11840): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11840): >_readAt: n=8, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11840): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.22541061 +0000 UTC m=+4.422276926
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11840): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051b20 item 91
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11e80): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11e80): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11e80): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11e80): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11e80): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11e80): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11e80): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11e80): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.22821689 +0000 UTC m=+4.425083204
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b11e80): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30440): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30440): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30440): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a6c40 item 92
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30440): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30440): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.229249946 +0000 UTC m=+4.426116261
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30440): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30980): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30980): open at offset 5
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30980): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a7180 item 92
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30980): _readAt: size=2, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30980): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30980): _writeAt: size=3, off=5
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30980): >_writeAt: n=3, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30980): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.230314052 +0000 UTC m=+4.427180367
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30980): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30f40): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30f40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30f40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30f40): >_readAt: n=3, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30f40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.230314052 +0000 UTC m=+4.427180367
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b30f40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a7490 item 92
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31580): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31580): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31580): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31580): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31580): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31580): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31580): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31580): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.233187818 +0000 UTC m=+4.430054122
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31580): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31ac0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31ac0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31ac0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a7c70 item 93
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31ac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31ac0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.234008725 +0000 UTC m=+4.430875040
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b31ac0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52240): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52240): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52240): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52240): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52240): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.234008725 +0000 UTC m=+4.430875040
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52240): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a7f10 item 93
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52880): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52880): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52880): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52880): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52880): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52880): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52880): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52880): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.236539665 +0000 UTC m=+4.433405980
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52880): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52dc0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52dc0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52dc0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a4d0 item 94
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52dc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52dc0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.237259391 +0000 UTC m=+4.434125706
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b52dc0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b534c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b534c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b534c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b534c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b534c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.237259391 +0000 UTC m=+4.434125706
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b534c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a700 item 94
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b53b00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b53b00): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b53b00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b53b00): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b53b00): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b53b00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b53b00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b53b00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.239987482 +0000 UTC m=+4.436853798
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b53b00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b800c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b800c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b800c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042ad20 item 95
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b800c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b800c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.24085633 +0000 UTC m=+4.437722645
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b800c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b807c0): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b807c0): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b807c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b807c0): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b807c0): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.24085633 +0000 UTC m=+4.437722645
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b807c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b110 item 95
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 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
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b80e00): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b80e00): open at offset 0
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b80e00): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b80e00): _readAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b80e00): >_readAt: n=0, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b80e00): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b80e00): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b80e00): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.24333473 +0000 UTC m=+4.440201045
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b80e00): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81340): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81340): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81340): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b570 item 96
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81340): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81340): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.244184361 +0000 UTC m=+4.441050667
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81340): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:37:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81a40): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81a40): openPending: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81a40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81a40): >_readAt: n=5, err=EOF
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81a40): close: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:37:19.244184361 +0000 UTC m=+4.441050667
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : open-test-file(0xc000b81a40): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : open-test-file: Remove: 
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b8f0 item 96
2026/01/10 01:37:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:37:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:37:19 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/10 01:37:19 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : >WaitForWriters: 
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.65s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.34s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.31s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.00s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- 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:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:19 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : file1(0xc000e3e0c0): openPending: 
2026/01/10 01:37:19 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/01/10 01:37:19 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:19 DEBUG : file1(0xc000e3e0c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:19 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : file1(0xc000e3e0c0): _writeAt: size=2, off=0
2026/01/10 01:37:19 DEBUG : file1(0xc000e3e0c0): >_writeAt: n=2, err=<nil>
2026/01/10 01:37:19 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/10 01:37:19 DEBUG : file1(0xc000e3e0c0): RWFileHandle.Flush
2026/01/10 01:37:19 DEBUG : file1(0xc000e3e0c0): RWFileHandle.Release
2026/01/10 01:37:19 DEBUG : file1(0xc000e3e0c0): close: 
2026/01/10 01:37:19 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/10 01:37:19 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : file1(0xc000e3e0c0): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : file1: reading active writers
2026/01/10 01:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : file1: reading active writers
2026/01/10 01:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : file1: reading active writers
2026/01/10 01:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : file1: reading active writers
2026/01/10 01:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:19 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:37:19 DEBUG : file1.a0a9169e.partial: size = 2 OK
2026/01/10 01:37:19 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/10 01:37:19 DEBUG : file1.a0a9169e.partial: renamed to: file1
2026/01/10 01:37:19 INFO  : file1: Copied (new)
2026/01/10 01:37:19 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/01/10 01:37:19 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:37:19 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:19 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : file1: reading active writers
2026/01/10 01:37:19 DEBUG : >WaitForWriters: 
2026/01/10 01:37:19 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : file1: reading active writers
2026/01/10 01:37:19 DEBUG : >WaitForWriters: 
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.16s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:19 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:19 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:19 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:19 DEBUG : rename_me: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : rename_me(0xc000bb80c0): openPending: 
2026/01/10 01:37:19 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/10 01:37:19 DEBUG : rename_me(0xc000bb80c0): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/10 01:37:19 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : rename_me(0xc000bb80c0): _writeAt: size=5, off=0
2026/01/10 01:37:19 DEBUG : rename_me(0xc000bb80c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:37:19 DEBUG : rename_me(0xc000bb80c0): close: 
2026/01/10 01:37:19 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-10 01:37:19.41430656 +0000 UTC m=+4.611172865
2026/01/10 01:37:19 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/10 01:37:19 DEBUG : rename_me(0xc000bb80c0): >close: err=<nil>
2026/01/10 01:37:19 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/10 01:37:19 DEBUG : i_was_renamed: Updating file with <nil> 0xc000efd080
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/10 01:37:19 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:37:19 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/10 01:37:19 DEBUG : i_was_renamed.e8c5e2ff.partial: size = 5 OK
2026/01/10 01:37:19 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:19 DEBUG : i_was_renamed.e8c5e2ff.partial: renamed to: i_was_renamed
2026/01/10 01:37:19 INFO  : i_was_renamed: Copied (new)
2026/01/10 01:37:19 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-10 01:37:19.41430656 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:37:19 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/10 01:37:19 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/10 01:37:19 DEBUG : Looking for writers
2026/01/10 01:37:19 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:37:19 DEBUG : >WaitForWriters: 
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.16s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:19 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestArchive/rclone-test-sizilew3goxu"
2026/01/10 01:37:19 INFO  : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:37:19 DEBUG : forgetting directory cache
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc000972100): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc000972100): openPending: 
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:38:19.578608852 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc000972100): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc000972100): >_readAt: n=20, err=EOF
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc000972100): close: 
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:38:19.578608852 +0000 UTC
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc000972100): >close: err=<nil>
2026/01/10 01:37:19 DEBUG : forgetting directory cache
2026/01/10 01:37:19 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc00066ec40): _readAt: size=512, off=0
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc00066ec40): openPending: 
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:39:19.578608852 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-01-10 00:38:19.578608852 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:39:19.578608852 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-01-10 00:38:19.578608852 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/01/10 01:37:19 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:37:19 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc00066ec40): >openPending: err=<nil>
2026/01/10 01:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc00066ec40): >_readAt: n=20, err=EOF
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc00066ec40): close: 
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:39:19.578608852 +0000 UTC
2026/01/10 01:37:19 DEBUG : TestRWCacheUpdate(0xc00066ec40): >close: err=<nil>
2026/01/10 01:37:20 DEBUG : forgetting directory cache
2026/01/10 01:37:20 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc00066fd00): _readAt: size=512, off=0
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc00066fd00): openPending: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:40:19.578608852 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-01-10 00:39:19.578608852 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:40:19.578608852 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-01-10 00:39:19.578608852 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/01/10 01:37:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:37:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc00066fd00): >openPending: err=<nil>
2026/01/10 01:37:20 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc00066fd00): >_readAt: n=20, err=EOF
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc00066fd00): close: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:40:19.578608852 +0000 UTC
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc00066fd00): >close: err=<nil>
2026/01/10 01:37:20 DEBUG : forgetting directory cache
2026/01/10 01:37:20 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba6340): _readAt: size=512, off=0
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba6340): openPending: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:41:19.578608852 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-01-10 00:40:19.578608852 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:41:19.578608852 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-01-10 00:40:19.578608852 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/01/10 01:37:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:37:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba6340): >openPending: err=<nil>
2026/01/10 01:37:20 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba6340): >_readAt: n=20, err=EOF
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba6340): close: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:41:19.578608852 +0000 UTC
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba6340): >close: err=<nil>
2026/01/10 01:37:20 DEBUG : forgetting directory cache
2026/01/10 01:37:20 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000973280): _readAt: size=512, off=0
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000973280): openPending: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:42:19.578608852 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-01-10 00:41:19.578608852 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:42:19.578608852 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-01-10 00:41:19.578608852 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/01/10 01:37:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:37:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000973280): >openPending: err=<nil>
2026/01/10 01:37:20 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000973280): >_readAt: n=20, err=EOF
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000973280): close: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:42:19.578608852 +0000 UTC
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000973280): >close: err=<nil>
2026/01/10 01:37:20 DEBUG : forgetting directory cache
2026/01/10 01:37:20 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba7440): _readAt: size=512, off=0
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba7440): openPending: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:43:19.578608852 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-01-10 00:42:19.578608852 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:43:19.578608852 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-01-10 00:42:19.578608852 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/01/10 01:37:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:37:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba7440): >openPending: err=<nil>
2026/01/10 01:37:20 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba7440): >_readAt: n=20, err=EOF
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba7440): close: 
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:43:19.578608852 +0000 UTC
2026/01/10 01:37:20 DEBUG : TestRWCacheUpdate(0xc000ba7440): >close: err=<nil>
2026/01/10 01:37:21 DEBUG : forgetting directory cache
2026/01/10 01:37:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e3fd00): _readAt: size=512, off=0
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e3fd00): openPending: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-10 00:44:19.578608852 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-01-10 00:43:19.578608852 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-10 00:44:19.578608852 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-01-10 00:43:19.578608852 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/01/10 01:37:21 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e3fd00): >openPending: err=<nil>
2026/01/10 01:37:21 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e3fd00): >_readAt: n=21, err=EOF
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e3fd00): close: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:44:19.578608852 +0000 UTC
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e3fd00): >close: err=<nil>
2026/01/10 01:37:21 DEBUG : forgetting directory cache
2026/01/10 01:37:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9cd00): _readAt: size=512, off=0
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9cd00): openPending: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-10 00:45:19.578608852 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-01-10 00:44:19.578608852 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-10 00:45:19.578608852 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-01-10 00:44:19.578608852 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/01/10 01:37:21 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9cd00): >openPending: err=<nil>
2026/01/10 01:37:21 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9cd00): >_readAt: n=22, err=EOF
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9cd00): close: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:45:19.578608852 +0000 UTC
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9cd00): >close: err=<nil>
2026/01/10 01:37:21 DEBUG : forgetting directory cache
2026/01/10 01:37:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9c180): _readAt: size=512, off=0
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9c180): openPending: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-10 00:46:19.578608852 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-01-10 00:45:19.578608852 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-10 00:46:19.578608852 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-01-10 00:45:19.578608852 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/01/10 01:37:21 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9c180): >openPending: err=<nil>
2026/01/10 01:37:21 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9c180): >_readAt: n=23, err=EOF
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9c180): close: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:46:19.578608852 +0000 UTC
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9c180): >close: err=<nil>
2026/01/10 01:37:21 DEBUG : forgetting directory cache
2026/01/10 01:37:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9d1c0): _readAt: size=512, off=0
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9d1c0): openPending: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-10 00:47:19.578608852 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-01-10 00:46:19.578608852 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-10 00:47:19.578608852 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-01-10 00:46:19.578608852 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/01/10 01:37:21 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9d1c0): >openPending: err=<nil>
2026/01/10 01:37:21 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9d1c0): >_readAt: n=24, err=EOF
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9d1c0): close: 
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:47:19.578608852 +0000 UTC
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate(0xc000e9d1c0): >close: err=<nil>
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
2026/01/10 01:37:21 DEBUG : archive root 'rclone-test-sizilew3goxu': vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (2.09s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/10 01:37:21 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/10 01:37:21 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/10 01:37:21 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/10 01:37:21 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:21 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:21 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:21 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/10 01:37:21 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:21 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : FiLeA: reading active writers
2026/01/10 01:37:21 DEBUG : FiLeB: reading active writers
2026/01/10 01:37:21 DEBUG : FilEb: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : FiLeA: reading active writers
2026/01/10 01:37:21 DEBUG : FiLeB: reading active writers
2026/01/10 01:37:21 DEBUG : FilEb: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (0.04s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/10 01:37:21 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/10 01:37:21 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:21 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/10 01:37:21 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.01s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : archive root 'rclone-test-sizilew3goxu': Reusing VFS from active cache
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.00s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.00s)
=== RUN   TestVFSRoot
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.00s)
=== RUN   TestVFSStat
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : dir: Looking for writers
2026/01/10 01:37:21 DEBUG : file2: reading active writers
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : file1: reading active writers
2026/01/10 01:37:21 DEBUG : dir: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.02s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : dir: Looking for writers
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : file1: reading active writers
2026/01/10 01:37:21 DEBUG : dir: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.01s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : file1: Open: flags=O_RDONLY
2026/01/10 01:37:21 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/10 01:37:21 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/10 01:37:21 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/10 01:37:21 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:21 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:21 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/10 01:37:21 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/10 01:37:21 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/10 01:37:21 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/10 01:37:21 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:37:21 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/10 01:37:21 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:37:21 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/01/10 01:37:21 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/10 01:37:21 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : dir: Looking for writers
2026/01/10 01:37:21 DEBUG : file2: reading active writers
2026/01/10 01:37:21 DEBUG : new_file.txt: reading active writers
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : dir: reading active writers
2026/01/10 01:37:21 DEBUG : file1: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.01s)
=== RUN   TestVFSRename
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : dir/file1.2f98c60a.partial: size = 14 OK
2026/01/10 01:37:21 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/10 01:37:21 DEBUG : dir/file1.2f98c60a.partial: renamed to: dir/file1
2026/01/10 01:37:21 INFO  : dir/file2: Copied (new) to: dir/file1
2026/01/10 01:37:21 INFO  : dir/file2: Deleted
2026/01/10 01:37:21 DEBUG : dir/file1: Updating file with dir/file1 0xc000efc0c0
2026/01/10 01:37:21 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/10 01:37:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file0.381b4354.partial: size = 14 OK
2026/01/10 01:37:21 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/10 01:37:21 DEBUG : file0.381b4354.partial: renamed to: file0
2026/01/10 01:37:21 INFO  : dir/file1: Copied (new) to: file0
2026/01/10 01:37:21 INFO  : dir/file1: Deleted
2026/01/10 01:37:21 DEBUG : file0: Updating file with file0 0xc000efc0c0
2026/01/10 01:37:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : dir: Looking for writers
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : dir: reading active writers
2026/01/10 01:37:21 DEBUG : file0: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (0.02s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.00s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddDir: "/"
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddDir: "b"
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddDir: "c"
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddDir: "d"
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : d: Looking for writers
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : a: Looking for writers
2026/01/10 01:37:21 DEBUG : b: Looking for writers
2026/01/10 01:37:21 DEBUG : c: Looking for writers
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : /: reading active writers
2026/01/10 01:37:21 DEBUG : a: reading active writers
2026/01/10 01:37:21 DEBUG : b: reading active writers
2026/01/10 01:37:21 DEBUG : c: reading active writers
2026/01/10 01:37:21 DEBUG : d: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.00s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/10 01:37:21 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/01/10 01:37:21 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/01/10 01:37:21 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : a/b/c/d: Looking for writers
2026/01/10 01:37:21 DEBUG : a/b/c: Looking for writers
2026/01/10 01:37:21 DEBUG : d: reading active writers
2026/01/10 01:37:21 DEBUG : a/b: Looking for writers
2026/01/10 01:37:21 DEBUG : c: reading active writers
2026/01/10 01:37:21 DEBUG : a: Looking for writers
2026/01/10 01:37:21 DEBUG : b: reading active writers
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : a: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.00s)
=== 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:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.00s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/10 01:37:21 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/10 01:37:21 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/10 01:37:21 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:37:21 DEBUG : file1: size = 5 OK
2026/01/10 01:37:21 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:21 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/10 01:37:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:37:21 DEBUG : file1: size = 0 OK
2026/01/10 01:37:21 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:37:21 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (7 bytes), uploading instead of streaming
2026/01/10 01:37:21 DEBUG : file1: size = 7 OK
2026/01/10 01:37:21 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/10 01:37:21 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:21 DEBUG : Looking for writers
2026/01/10 01:37:21 DEBUG : file1: reading active writers
2026/01/10 01:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.01s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:21 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:21 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/10 01:37:21 DEBUG : forgetting directory cache
2026/01/10 01:37:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:37:22 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/10 01:37:22 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/10 01:37:22 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/10 01:37:22 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (11 bytes), uploading instead of streaming
2026/01/10 01:37:22 DEBUG : file1: size = 11 OK
2026/01/10 01:37:22 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/10 01:37:22 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/10 01:37:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:22 DEBUG : Looking for writers
2026/01/10 01:37:22 DEBUG : file1: reading active writers
2026/01/10 01:37:22 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.00s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:22 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:37:22 DEBUG : file1: size = 5 OK
2026/01/10 01:37:22 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:37:22 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/10 01:37:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:22 DEBUG : Looking for writers
2026/01/10 01:37:22 DEBUG : file1: reading active writers
2026/01/10 01:37:22 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.00s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:22 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: WriteFileHandle.Release closing
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:37:22 DEBUG : file1: size = 0 OK
2026/01/10 01:37:22 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:37:22 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/10 01:37:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:22 DEBUG : Looking for writers
2026/01/10 01:37:22 DEBUG : file1: reading active writers
2026/01/10 01:37:22 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.00s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:22 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (2 bytes), uploading instead of streaming
2026/01/10 01:37:22 DEBUG : file1: size = 2 OK
2026/01/10 01:37:22 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/10 01:37:22 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:22 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:22 DEBUG : Looking for writers
2026/01/10 01:37:22 DEBUG : file1: reading active writers
2026/01/10 01:37:22 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.00s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:22 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:37:22 DEBUG : file1: size = 0 OK
2026/01/10 01:37:22 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:37:22 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:22 DEBUG : file1: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:22 DEBUG : Looking for writers
2026/01/10 01:37:22 DEBUG : file1: reading active writers
2026/01/10 01:37:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.00s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:22 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:37:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : archive root 'rclone-test-sizilew3goxu': File to upload is small (100 bytes), uploading instead of streaming
2026/01/10 01:37:22 DEBUG : file1: size = 100 OK
2026/01/10 01:37:22 DEBUG : file1: md5 = 7999979cedd2c1934a49b9920a48dd90 OK
2026/01/10 01:37:22 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:37:22 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:37:22 DEBUG : file1: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/10 01:37:22 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:22 DEBUG : Looking for writers
2026/01/10 01:37:22 DEBUG : file1: reading active writers
2026/01/10 01:37:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.00s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:22 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:22 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/10 01:37:22 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/10 01:37:22 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/10 01:37:22 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/10 01:37:22 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/10 01:37:22 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:22 DEBUG : flat: Looking for writers
2026/01/10 01:37:22 DEBUG : f000.txt: reading active writers
2026/01/10 01:37:22 DEBUG : f001.txt: reading active writers
2026/01/10 01:37:22 DEBUG : f002.txt: reading active writers
2026/01/10 01:37:22 DEBUG : f003.txt: reading active writers
2026/01/10 01:37:22 DEBUG : f004.txt: reading active writers
2026/01/10 01:37:22 DEBUG : Looking for writers
2026/01/10 01:37:22 DEBUG : flat: reading active writers
2026/01/10 01:37:22 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (0.02s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:22 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:22 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/10 01:37:22 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/10 01:37:22 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/10 01:37:22 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/10 01:37:22 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:22 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:22 DEBUG : a/b/c: Looking for writers
2026/01/10 01:37:22 DEBUG : deep.txt: reading active writers
2026/01/10 01:37:22 DEBUG : a/b: Looking for writers
2026/01/10 01:37:22 DEBUG : c: reading active writers
2026/01/10 01:37:22 DEBUG : mid.txt: reading active writers
2026/01/10 01:37:22 DEBUG : a: Looking for writers
2026/01/10 01:37:22 DEBUG : b: reading active writers
2026/01/10 01:37:22 DEBUG : top.txt: reading active writers
2026/01/10 01:37:22 DEBUG : Looking for writers
2026/01/10 01:37:22 DEBUG : a: reading active writers
2026/01/10 01:37:22 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (0.00s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:22 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:23 DEBUG : bigdir: Looking for writers
2026/01/10 01:37:23 DEBUG : big.bin: reading active writers
2026/01/10 01:37:23 DEBUG : Looking for writers
2026/01/10 01:37:23 DEBUG : bigdir: reading active writers
2026/01/10 01:37:23 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (0.65s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "archive root 'rclone-test-sizilew3goxu'", Local "Local file system at /tmp/rclone1434569581", Modify Window "1s"
2026/01/10 01:37:23 INFO  : archive root 'rclone-test-sizilew3goxu': poll-interval is not supported by this remote
2026/01/10 01:37:23 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/10 01:37:23 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/10 01:37:23 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:23 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/10 01:37:23 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/10 01:37:23 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:23 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/10 01:37:23 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/10 01:37:23 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:37:23 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:37:23 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:37:23 DEBUG : dir3: Looking for writers
2026/01/10 01:37:23 DEBUG : c.txt: reading active writers
2026/01/10 01:37:23 DEBUG : dir1: Looking for writers
2026/01/10 01:37:23 DEBUG : a.txt: reading active writers
2026/01/10 01:37:23 DEBUG : dir2: Looking for writers
2026/01/10 01:37:23 DEBUG : b.txt: reading active writers
2026/01/10 01:37:23 DEBUG : Looking for writers
2026/01/10 01:37:23 DEBUG : dir2: reading active writers
2026/01/10 01:37:23 DEBUG : dir3: reading active writers
2026/01/10 01:37:23 DEBUG : dir1: reading active writers
2026/01/10 01:37:23 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (0.00s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/10 01:37:23 DEBUG : archive root 'rclone-test-sizilew3goxu': Purge dir ""
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestArchive: -verbose" - Finished OK in 8.722273279s (try 1/5)