"./vfs.test -test.v -test.timeout 1h0m0s -remote TestJottacloud: -verbose" - Starting (try 1/5)
2026/05/28 01:00:20 DEBUG : Creating backend with remote "TestJottacloud:rclone-test-ramezov7naki"
2026/05/28 01:00:20 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/05/28 01:00:20 DEBUG : Creating backend with remote "/tmp/rclone1224381435"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:20 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:20 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:20 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:20 DEBUG : dir: Looking for writers
2026/05/28 01:00:20 DEBUG : Looking for writers
2026/05/28 01:00:20 DEBUG : dir: reading active writers
2026/05/28 01:00:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (0.52s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:20 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:20 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:21 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:21 DEBUG : dir/subdir: Looking for writers
2026/05/28 01:00:21 DEBUG : dir: Looking for writers
2026/05/28 01:00:21 DEBUG : file1: reading active writers
2026/05/28 01:00:21 DEBUG : file2: reading active writers
2026/05/28 01:00:21 DEBUG : subdir: reading active writers
2026/05/28 01:00:21 DEBUG : Looking for writers
2026/05/28 01:00:21 DEBUG : dir: reading active writers
2026/05/28 01:00:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.85s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:21 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:21 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:21 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:21 DEBUG : dir: Looking for writers
2026/05/28 01:00:21 DEBUG : file1: reading active writers
2026/05/28 01:00:21 DEBUG : Looking for writers
2026/05/28 01:00:21 DEBUG : dir: reading active writers
2026/05/28 01:00:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.50s)
=== RUN   TestDirMethods
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:22 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:22 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:22 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:22 DEBUG : dir: Looking for writers
2026/05/28 01:00:22 DEBUG : Looking for writers
2026/05/28 01:00:22 DEBUG : dir: reading active writers
2026/05/28 01:00:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.47s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:22 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:22 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:22 DEBUG : dir: forgetting directory cache
2026/05/28 01:00:22 DEBUG : forgetting directory cache
2026/05/28 01:00:22 DEBUG : dir: forgetting directory cache
2026/05/28 01:00:22 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:22 DEBUG : Looking for writers
2026/05/28 01:00:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.49s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:23 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:23 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:23 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/05/28 01:00:23 DEBUG : dir: invalidating directory cache
2026/05/28 01:00:23 DEBUG : >ForgetPath: 
2026/05/28 01:00:23 DEBUG : ForgetPath: relativePath="dir", type=0
2026/05/28 01:00:23 DEBUG : invalidating directory cache
2026/05/28 01:00:23 DEBUG : dir: forgetting directory cache
2026/05/28 01:00:23 DEBUG : >ForgetPath: 
2026/05/28 01:00:23 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/05/28 01:00:23 DEBUG : >ForgetPath: 
2026/05/28 01:00:23 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:23 DEBUG : dir: Looking for writers
2026/05/28 01:00:23 DEBUG : Looking for writers
2026/05/28 01:00:23 DEBUG : dir: reading active writers
2026/05/28 01:00:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.47s)
=== RUN   TestDirWalk
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:23 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:23 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:24 DEBUG : forgetting directory cache
2026/05/28 01:00:24 DEBUG : dir: forgetting directory cache
2026/05/28 01:00:24 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:24 DEBUG : dir: Looking for writers
2026/05/28 01:00:24 DEBUG : fil/a/b: Looking for writers
2026/05/28 01:00:24 DEBUG : fil/a: Looking for writers
2026/05/28 01:00:24 DEBUG : b: reading active writers
2026/05/28 01:00:24 DEBUG : fil: Looking for writers
2026/05/28 01:00:24 DEBUG : a: reading active writers
2026/05/28 01:00:24 DEBUG : Looking for writers
2026/05/28 01:00:24 DEBUG : dir: reading active writers
2026/05/28 01:00:24 DEBUG : fil: reading active writers
2026/05/28 01:00:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.01s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:24 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:24 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:24 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:24 DEBUG : dir: Looking for writers
2026/05/28 01:00:24 DEBUG : Looking for writers
2026/05/28 01:00:24 DEBUG : dir: reading active writers
2026/05/28 01:00:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.45s)
=== RUN   TestDirStat
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:25 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:25 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:25 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:25 DEBUG : dir: Looking for writers
2026/05/28 01:00:25 DEBUG : file1: reading active writers
2026/05/28 01:00:25 DEBUG : Looking for writers
2026/05/28 01:00:25 DEBUG : dir: reading active writers
2026/05/28 01:00:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.47s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:25 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:25 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/05/28 01:00:26 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/05/28 01:00:26 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/05/28 01:00:26 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/05/28 01:00:26 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/05/28 01:00:26 DEBUG : dir: invalidating directory cache
2026/05/28 01:00:26 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/05/28 01:00:26 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/05/28 01:00:26 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/05/28 01:00:26 DEBUG : dir/file1: Reset virtual modtime
2026/05/28 01:00:26 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/05/28 01:00:26 DEBUG : dir/virtualFile: Reset virtual modtime
2026/05/28 01:00:26 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/05/28 01:00:26 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/05/28 01:00:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:26 DEBUG : dir: invalidating directory cache
2026/05/28 01:00:26 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/05/28 01:00:26 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/05/28 01:00:26 DEBUG : dir/virtualFile: Reset virtual modtime
2026/05/28 01:00:26 DEBUG : forgetting directory cache
2026/05/28 01:00:26 DEBUG : dir: forgetting directory cache
2026/05/28 01:00:26 DEBUG : dir/virtualDir: forgetting directory cache
2026/05/28 01:00:26 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:26 DEBUG : dir/virtualDir: Looking for writers
2026/05/28 01:00:26 DEBUG : dir: Looking for writers
2026/05/28 01:00:26 DEBUG : virtualFile2: reading active writers
2026/05/28 01:00:26 DEBUG : virtualFile: reading active writers
2026/05/28 01:00:26 DEBUG : virtualDir: reading active writers
2026/05/28 01:00:26 DEBUG : file1: reading active writers
2026/05/28 01:00:26 DEBUG : Looking for writers
2026/05/28 01:00:26 DEBUG : dir: reading active writers
2026/05/28 01:00:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (1.27s)
    --- PASS: TestDirReadDirAll/Virtual (0.39s)
=== RUN   TestDirOpen
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:26 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:26 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:27 ERROR : dir/: Can only open directories read only
2026/05/28 01:00:27 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:27 DEBUG : dir: Looking for writers
2026/05/28 01:00:27 DEBUG : Looking for writers
2026/05/28 01:00:27 DEBUG : dir: reading active writers
2026/05/28 01:00:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.45s)
=== RUN   TestDirCreate
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:27 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:27 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:27 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:00:27 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/05/28 01:00:27 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/05/28 01:00:27 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/05/28 01:00:27 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (5 bytes), uploading instead of streaming
2026/05/28 01:00:27 DEBUG : dir/potato: size = 5 OK
2026/05/28 01:00:27 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:00:27 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/05/28 01:00:27 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/05/28 01:00:27 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:27 DEBUG : dir: Looking for writers
2026/05/28 01:00:27 DEBUG : potato: reading active writers
2026/05/28 01:00:27 DEBUG : file1: reading active writers
2026/05/28 01:00:27 DEBUG : Looking for writers
2026/05/28 01:00:27 DEBUG : dir: reading active writers
2026/05/28 01:00:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.72s)
=== RUN   TestDirMkdir
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:28 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:28 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:28 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/05/28 01:00:28 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:28 DEBUG : dir/sub: Looking for writers
2026/05/28 01:00:28 DEBUG : dir: Looking for writers
2026/05/28 01:00:28 DEBUG : file1: reading active writers
2026/05/28 01:00:28 DEBUG : sub: reading active writers
2026/05/28 01:00:28 DEBUG : Looking for writers
2026/05/28 01:00:28 DEBUG : dir: reading active writers
2026/05/28 01:00:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.80s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:28 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:28 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:29 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/05/28 01:00:29 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/05/28 01:00:29 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:29 DEBUG : dir/sub/subsub: Looking for writers
2026/05/28 01:00:29 DEBUG : dir/sub: Looking for writers
2026/05/28 01:00:29 DEBUG : subsub: reading active writers
2026/05/28 01:00:29 DEBUG : dir: Looking for writers
2026/05/28 01:00:29 DEBUG : file1: reading active writers
2026/05/28 01:00:29 DEBUG : sub: reading active writers
2026/05/28 01:00:29 DEBUG : Looking for writers
2026/05/28 01:00:29 DEBUG : dir: reading active writers
2026/05/28 01:00:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.88s)
=== RUN   TestDirRemove
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:29 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:29 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:29 ERROR : dir/: Dir.Remove not empty
2026/05/28 01:00:29 DEBUG : dir/file1: Remove: 
2026/05/28 01:00:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:30 DEBUG : dir/file1: >Remove: err=<nil>
2026/05/28 01:00:30 DEBUG : Added virtual directory entry vDel: "dir"
2026/05/28 01:00:30 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:30 DEBUG : Looking for writers
2026/05/28 01:00:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.56s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:30 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:30 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:30 DEBUG : dir/file1: Remove: 
2026/05/28 01:00:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:30 DEBUG : dir/file1: >Remove: err=<nil>
2026/05/28 01:00:30 DEBUG : Added virtual directory entry vDel: "dir"
2026/05/28 01:00:30 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:30 DEBUG : Looking for writers
2026/05/28 01:00:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.56s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:30 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:30 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:31 DEBUG : dir/file1: Remove: 
2026/05/28 01:00:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:31 DEBUG : dir/file1: >Remove: err=<nil>
2026/05/28 01:00:31 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:31 DEBUG : dir: Looking for writers
2026/05/28 01:00:31 DEBUG : Looking for writers
2026/05/28 01:00:31 DEBUG : dir: reading active writers
2026/05/28 01:00:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.67s)
=== RUN   TestDirRename
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:31 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:31 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:31 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/05/28 01:00:31 DEBUG : dir: Updating dir with dir2 0x23f5bc41bc70
2026/05/28 01:00:31 DEBUG : dir: forgetting directory cache
2026/05/28 01:00:31 DEBUG : Added virtual directory entry vDel: "dir"
2026/05/28 01:00:31 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/05/28 01:00:32 INFO  : dir2/file1: Moved (server-side) to: file2
2026/05/28 01:00:32 DEBUG : file2: Updating file with file2 0x23f5bc930750
2026/05/28 01:00:32 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:32 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/05/28 01:00:32 INFO  : dir2/file3: Deleted
2026/05/28 01:00:32 INFO  : file2: Moved (server-side) to: dir2/file3
2026/05/28 01:00:32 DEBUG : dir2/file3: Updating file with dir2/file3 0x23f5bc930750
2026/05/28 01:00:32 DEBUG : Added virtual directory entry vDel: "file2"
2026/05/28 01:00:32 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/05/28 01:00:32 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/05/28 01:00:32 DEBUG : empty directory: Updating dir with renamed empty directory 0x23f5bc57ab60
2026/05/28 01:00:32 DEBUG : empty directory: forgetting directory cache
2026/05/28 01:00:32 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/05/28 01:00:32 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/05/28 01:00:32 DEBUG : dir2: Renaming to "dir3"
2026/05/28 01:00:32 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:32 DEBUG : dir3: Looking for writers
2026/05/28 01:00:32 DEBUG : file3: reading active writers
2026/05/28 01:00:32 DEBUG : renamed empty directory: Looking for writers
2026/05/28 01:00:32 DEBUG : Looking for writers
2026/05/28 01:00:32 DEBUG : dir3: reading active writers
2026/05/28 01:00:32 DEBUG : renamed empty directory: reading active writers
2026/05/28 01:00:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (1.46s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:33 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:33 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:33 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/05/28 01:00:33 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:00:33 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/28 01:00:33 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/05/28 01:00:33 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/05/28 01:00:33 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/05/28 01:00:33 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/05/28 01:00:33 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:00:33 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/28 01:00:33 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/05/28 01:00:33 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/05/28 01:00:33 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/05/28 01:00:33 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/05/28 01:00:33 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (12 bytes), uploading instead of streaming
2026/05/28 01:00:33 DEBUG : dir/sub/file2: size = 12 OK
2026/05/28 01:00:33 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/05/28 01:00:33 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/05/28 01:00:33 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/05/28 01:00:33 DEBUG : forgetting directory cache
2026/05/28 01:00:33 DEBUG : dir: forgetting directory cache
2026/05/28 01:00:33 DEBUG : dir/sub: forgetting directory cache
2026/05/28 01:00:33 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/05/28 01:00:33 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/05/28 01:00:33 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (5 bytes), uploading instead of streaming
2026/05/28 01:00:33 DEBUG : dir/sub/file0: size = 5 OK
2026/05/28 01:00:33 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:00:33 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/05/28 01:00:33 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/05/28 01:00:33 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:33 DEBUG : dir/sub: Looking for writers
2026/05/28 01:00:33 DEBUG : file0: reading active writers
2026/05/28 01:00:33 DEBUG : file2: reading active writers
2026/05/28 01:00:33 DEBUG : dir: Looking for writers
2026/05/28 01:00:33 DEBUG : file1: reading active writers
2026/05/28 01:00:33 DEBUG : sub: reading active writers
2026/05/28 01:00:33 DEBUG : Looking for writers
2026/05/28 01:00:33 DEBUG : dir: reading active writers
2026/05/28 01:00:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.89s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:33 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:33 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/05/28 01:00:33 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:33 DEBUG : Looking for writers
2026/05/28 01:00:33 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.10s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:33 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:33 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/05/28 01:00:34 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:00:34 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/05/28 01:00:34 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/05/28 01:00:34 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/05/28 01:00:34 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:34 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:34 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/05/28 01:00:34 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:00:34 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/05/28 01:00:34 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/05/28 01:00:34 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/05/28 01:00:34 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:34 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:34 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:34 DEBUG : dir: Looking for writers
2026/05/28 01:00:34 DEBUG : file1: reading active writers
2026/05/28 01:00:34 DEBUG : file1.metadata: reading active writers
2026/05/28 01:00:34 DEBUG : Looking for writers
2026/05/28 01:00:34 DEBUG : dir: reading active writers
2026/05/28 01:00:34 DEBUG : dir.metadata: reading active writers
2026/05/28 01:00:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.48s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:34 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:34 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:34 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:34 DEBUG : dir: Looking for writers
2026/05/28 01:00:34 DEBUG : file1: reading active writers
2026/05/28 01:00:34 DEBUG : Looking for writers
2026/05/28 01:00:34 DEBUG : dir: reading active writers
2026/05/28 01:00:34 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.48s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:34 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:34 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:35 DEBUG : Can set mod time: true
2026/05/28 01:00:35 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/28 01:00:35 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:35 DEBUG : dir: Looking for writers
2026/05/28 01:00:35 DEBUG : file1: reading active writers
2026/05/28 01:00:35 DEBUG : Looking for writers
2026/05/28 01:00:35 DEBUG : dir: reading active writers
2026/05/28 01:00:35 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:35 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:35 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:36 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:00:36 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/28 01:00:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:36 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (0 bytes), uploading instead of streaming
2026/05/28 01:00:36 DEBUG : dir/file1: size = 0 OK
2026/05/28 01:00:36 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/28 01:00:36 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/28 01:00:36 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/28 01:00:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:36 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:36 DEBUG : dir: Looking for writers
2026/05/28 01:00:36 DEBUG : file1: reading active writers
2026/05/28 01:00:36 DEBUG : Looking for writers
2026/05/28 01:00:36 DEBUG : dir: reading active writers
2026/05/28 01:00:36 DEBUG : >WaitForWriters: 
2026/05/28 01:00:36 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:36 DEBUG : dir: Looking for writers
2026/05/28 01:00:36 DEBUG : file1: reading active writers
2026/05/28 01:00:36 DEBUG : Looking for writers
2026/05/28 01:00:36 DEBUG : dir: reading active writers
2026/05/28 01:00:36 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:36 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:36 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:36 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:00:36 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/28 01:00:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:36 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (5 bytes), uploading instead of streaming
2026/05/28 01:00:36 DEBUG : dir/file1: size = 5 OK
2026/05/28 01:00:36 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:00:36 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/28 01:00:36 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/28 01:00:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:36 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:36 DEBUG : dir: Looking for writers
2026/05/28 01:00:36 DEBUG : file1: reading active writers
2026/05/28 01:00:36 DEBUG : Looking for writers
2026/05/28 01:00:36 DEBUG : dir: reading active writers
2026/05/28 01:00:36 DEBUG : >WaitForWriters: 
2026/05/28 01:00:37 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:37 DEBUG : dir: Looking for writers
2026/05/28 01:00:37 DEBUG : file1: reading active writers
2026/05/28 01:00:37 DEBUG : Looking for writers
2026/05/28 01:00:37 DEBUG : dir: reading active writers
2026/05/28 01:00:37 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:37 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:37 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:37 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:37 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/28 01:00:37 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:37 DEBUG : dir: Looking for writers
2026/05/28 01:00:37 DEBUG : file1: reading active writers
2026/05/28 01:00:37 DEBUG : Looking for writers
2026/05/28 01:00:37 DEBUG : dir: reading active writers
2026/05/28 01:00:37 DEBUG : >WaitForWriters: 
2026/05/28 01:00:37 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:37 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:37 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:37 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:37 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:38 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/05/28 01:00:38 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:38 DEBUG : dir/file1(0x23f5bc7d9cc0): close: 
2026/05/28 01:00:38 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/28 01:00:38 DEBUG : dir/file1(0x23f5bc7d9cc0): >close: err=<nil>
2026/05/28 01:00:38 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:38 DEBUG : dir: Looking for writers
2026/05/28 01:00:38 DEBUG : file1: reading active writers
2026/05/28 01:00:38 DEBUG : Looking for writers
2026/05/28 01:00:38 DEBUG : dir: reading active writers
2026/05/28 01:00:38 DEBUG : >WaitForWriters: 
2026/05/28 01:00:38 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:38 DEBUG : dir: Looking for writers
2026/05/28 01:00:38 DEBUG : file1: reading active writers
2026/05/28 01:00:38 DEBUG : Looking for writers
2026/05/28 01:00:38 DEBUG : dir: reading active writers
2026/05/28 01:00:38 DEBUG : >WaitForWriters: 
2026/05/28 01:00:38 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:38 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:38 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:38 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:38 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:38 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:38 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/05/28 01:00:38 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:38 DEBUG : dir/file1(0x23f5bca0e080): _writeAt: size=5, off=0
2026/05/28 01:00:38 DEBUG : dir/file1(0x23f5bca0e080): openPending: 
2026/05/28 01:00:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/28 01:00:38 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/28 01:00:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:38 DEBUG : dir/file1(0x23f5bca0e080): >openPending: err=<nil>
2026/05/28 01:00:38 DEBUG : dir/file1(0x23f5bca0e080): >_writeAt: n=5, err=<nil>
2026/05/28 01:00:38 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/05/28 01:00:38 DEBUG : dir/file1(0x23f5bca0e080): close: 
2026/05/28 01:00:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/05/28 01:00:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/05/28 01:00:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/05/28 01:00:38 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/05/28 01:00:38 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/05/28 01:00:38 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:38 DEBUG : dir/file1(0x23f5bca0e080): >close: err=<nil>
2026/05/28 01:00:38 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:38 DEBUG : dir: Looking for writers
2026/05/28 01:00:38 DEBUG : file1: reading active writers
2026/05/28 01:00:38 DEBUG : Looking for writers
2026/05/28 01:00:38 DEBUG : dir: reading active writers
2026/05/28 01:00:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:38 DEBUG : dir: Looking for writers
2026/05/28 01:00:38 DEBUG : file1: reading active writers
2026/05/28 01:00:38 DEBUG : Looking for writers
2026/05/28 01:00:38 DEBUG : dir: reading active writers
2026/05/28 01:00:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:38 DEBUG : dir: Looking for writers
2026/05/28 01:00:38 DEBUG : file1: reading active writers
2026/05/28 01:00:38 DEBUG : Looking for writers
2026/05/28 01:00:38 DEBUG : dir: reading active writers
2026/05/28 01:00:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:38 DEBUG : dir: Looking for writers
2026/05/28 01:00:38 DEBUG : file1: reading active writers
2026/05/28 01:00:38 DEBUG : Looking for writers
2026/05/28 01:00:38 DEBUG : dir: reading active writers
2026/05/28 01:00:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:38 DEBUG : dir/file1: vfs cache: starting upload
2026/05/28 01:00:38 DEBUG : dir: Looking for writers
2026/05/28 01:00:38 DEBUG : file1: reading active writers
2026/05/28 01:00:38 DEBUG : Looking for writers
2026/05/28 01:00:38 DEBUG : dir: reading active writers
2026/05/28 01:00:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:38 DEBUG : dir/file1: size = 14 OK
2026/05/28 01:00:38 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/05/28 01:00:38 INFO  : dir/file1: Copied (replaced existing)
2026/05/28 01:00:38 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/05/28 01:00:38 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/28 01:00:38 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/05/28 01:00:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:38 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/28 01:00:39 DEBUG : dir: Looking for writers
2026/05/28 01:00:39 DEBUG : file1: reading active writers
2026/05/28 01:00:39 DEBUG : Looking for writers
2026/05/28 01:00:39 DEBUG : dir: reading active writers
2026/05/28 01:00:39 DEBUG : >WaitForWriters: 
2026/05/28 01:00:39 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:39 DEBUG : dir: Looking for writers
2026/05/28 01:00:39 DEBUG : file1: reading active writers
2026/05/28 01:00:39 DEBUG : Looking for writers
2026/05/28 01:00:39 DEBUG : dir: reading active writers
2026/05/28 01:00:39 DEBUG : >WaitForWriters: 
2026/05/28 01:00:39 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (4.52s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.00s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.67s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.69s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.61s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.60s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.95s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:39 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:39 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:39 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:39 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:39 DEBUG : dir: Looking for writers
2026/05/28 01:00:39 DEBUG : file1: reading active writers
2026/05/28 01:00:39 DEBUG : Looking for writers
2026/05/28 01:00:39 DEBUG : dir: reading active writers
2026/05/28 01:00:39 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.57s)
=== RUN   TestFileOpenReadUnknownSize
2026/05/28 01:00:40 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/05/28 01:00:40 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:40 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:40 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/05/28 01:00:40 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:40 DEBUG : Looking for writers
2026/05/28 01:00:40 DEBUG : file.txt: reading active writers
2026/05/28 01:00:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:40 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:40 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:40 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (25 bytes), uploading instead of streaming
2026/05/28 01:00:40 DEBUG : dir/file1: size = 25 OK
2026/05/28 01:00:40 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/28 01:00:40 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/28 01:00:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:40 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:40 DEBUG : dir: Looking for writers
2026/05/28 01:00:40 DEBUG : file1: reading active writers
2026/05/28 01:00:40 DEBUG : Looking for writers
2026/05/28 01:00:40 DEBUG : dir: reading active writers
2026/05/28 01:00:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.57s)
=== RUN   TestFileRemove
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:40 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:40 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:40 DEBUG : dir/file1: Remove: 
2026/05/28 01:00:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:40 DEBUG : dir/file1: >Remove: err=<nil>
2026/05/28 01:00:40 DEBUG : dir/file1: Remove: 
2026/05/28 01:00:40 DEBUG : dir/file1: >Remove: err=Read only file system
2026/05/28 01:00:40 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:40 DEBUG : dir: Looking for writers
2026/05/28 01:00:40 DEBUG : Looking for writers
2026/05/28 01:00:40 DEBUG : dir: reading active writers
2026/05/28 01:00:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.55s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:41 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:41 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:41 DEBUG : dir/file1: Remove: 
2026/05/28 01:00:41 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:41 DEBUG : dir/file1: >Remove: err=<nil>
2026/05/28 01:00:41 DEBUG : dir/file1: Remove: 
2026/05/28 01:00:41 DEBUG : dir/file1: >Remove: err=Read only file system
2026/05/28 01:00:41 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:41 DEBUG : dir: Looking for writers
2026/05/28 01:00:41 DEBUG : Looking for writers
2026/05/28 01:00:41 DEBUG : dir: reading active writers
2026/05/28 01:00:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.55s)
=== RUN   TestFileOpen
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:41 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:41 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:41 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/05/28 01:00:41 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/28 01:00:41 DEBUG : dir/file1: Open: flags=O_RDWR
2026/05/28 01:00:41 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/28 01:00:41 DEBUG : dir/file1: Open: flags=0x3
2026/05/28 01:00:41 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/05/28 01:00:41 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/05/28 01:00:41 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:41 DEBUG : dir: Looking for writers
2026/05/28 01:00:41 DEBUG : file1: reading active writers
2026/05/28 01:00:41 DEBUG : Looking for writers
2026/05/28 01:00:41 DEBUG : dir: reading active writers
2026/05/28 01:00:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.57s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:42 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:42 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:42 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:42 DEBUG : dir: Looking for writers
2026/05/28 01:00:42 DEBUG : file1: reading active writers
2026/05/28 01:00:42 DEBUG : Looking for writers
2026/05/28 01:00:42 DEBUG : dir: reading active writers
2026/05/28 01:00:42 DEBUG : >WaitForWriters: 
2026/05/28 01:00:42 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:42 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bcc331e0
2026/05/28 01:00:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:42 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/05/28 01:00:42 DEBUG : dir/file1: Updating file with dir/file1 0x23f5bcc331e0
2026/05/28 01:00:42 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/28 01:00:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:00:42 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/28 01:00:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:42 DEBUG : dir/file1: File is currently open, delaying rename 0x23f5bcc331e0
2026/05/28 01:00:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:42 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (25 bytes), uploading instead of streaming
2026/05/28 01:00:42 DEBUG : dir/file1: size = 25 OK
2026/05/28 01:00:42 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/28 01:00:42 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/28 01:00:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:42 DEBUG : newLeaf: Running delayed rename now
2026/05/28 01:00:43 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:43 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bcc331e0
2026/05/28 01:00:43 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:43 DEBUG : dir: Looking for writers
2026/05/28 01:00:43 DEBUG : Looking for writers
2026/05/28 01:00:43 DEBUG : dir: reading active writers
2026/05/28 01:00:43 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:43 DEBUG : >WaitForWriters: 
2026/05/28 01:00:43 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:43 DEBUG : dir: Looking for writers
2026/05/28 01:00:43 DEBUG : Looking for writers
2026/05/28 01:00:43 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:43 DEBUG : dir: reading active writers
2026/05/28 01:00:43 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:43 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:43 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:43 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:43 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:43 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:43 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:43 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:43 DEBUG : dir: Looking for writers
2026/05/28 01:00:43 DEBUG : file1: reading active writers
2026/05/28 01:00:43 DEBUG : Looking for writers
2026/05/28 01:00:43 DEBUG : dir: reading active writers
2026/05/28 01:00:43 DEBUG : >WaitForWriters: 
2026/05/28 01:00:43 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:43 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bcc33ba0
2026/05/28 01:00:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:44 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/05/28 01:00:44 DEBUG : dir/file1: Updating file with dir/file1 0x23f5bcc33ba0
2026/05/28 01:00:44 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/28 01:00:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:44 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:00:44 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/28 01:00:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:44 DEBUG : dir/file1: File is currently open, delaying rename 0x23f5bcc33ba0
2026/05/28 01:00:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:44 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (25 bytes), uploading instead of streaming
2026/05/28 01:00:44 DEBUG : dir/file1: size = 25 OK
2026/05/28 01:00:44 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/28 01:00:44 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/28 01:00:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:44 DEBUG : newLeaf: Running delayed rename now
2026/05/28 01:00:44 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:44 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bcc33ba0
2026/05/28 01:00:44 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:44 DEBUG : dir: Looking for writers
2026/05/28 01:00:44 DEBUG : Looking for writers
2026/05/28 01:00:44 DEBUG : dir: reading active writers
2026/05/28 01:00:44 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:44 DEBUG : >WaitForWriters: 
2026/05/28 01:00:44 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:44 DEBUG : dir: Looking for writers
2026/05/28 01:00:44 DEBUG : Looking for writers
2026/05/28 01:00:44 DEBUG : dir: reading active writers
2026/05/28 01:00:44 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:44 DEBUG : >WaitForWriters: 
2026/05/28 01:00:44 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:44 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:44 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:44 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:44 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:44 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:44 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:44 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/28 01:00:44 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:44 DEBUG : dir/file1(0x23f5bc509cc0): openPending: 
2026/05/28 01:00:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/28 01:00:44 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/28 01:00:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:44 DEBUG : dir/file1(0x23f5bc509cc0): >openPending: err=<nil>
2026/05/28 01:00:44 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/28 01:00:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:44 DEBUG : dir/file1(0x23f5bc509cc0): _writeAt: size=14, off=0
2026/05/28 01:00:44 DEBUG : dir/file1(0x23f5bc509cc0): >_writeAt: n=14, err=<nil>
2026/05/28 01:00:44 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/28 01:00:44 DEBUG : dir/file1(0x23f5bc509cc0): close: 
2026/05/28 01:00:44 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/05/28 01:00:44 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/28 01:00:44 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:44 DEBUG : dir/file1(0x23f5bc509cc0): >close: err=<nil>
2026/05/28 01:00:44 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:44 DEBUG : dir: Looking for writers
2026/05/28 01:00:44 DEBUG : file1: reading active writers
2026/05/28 01:00:44 DEBUG : Looking for writers
2026/05/28 01:00:44 DEBUG : dir: reading active writers
2026/05/28 01:00:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:44 DEBUG : dir: Looking for writers
2026/05/28 01:00:44 DEBUG : file1: reading active writers
2026/05/28 01:00:44 DEBUG : Looking for writers
2026/05/28 01:00:44 DEBUG : dir: reading active writers
2026/05/28 01:00:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:44 DEBUG : dir: Looking for writers
2026/05/28 01:00:44 DEBUG : file1: reading active writers
2026/05/28 01:00:44 DEBUG : Looking for writers
2026/05/28 01:00:44 DEBUG : dir: reading active writers
2026/05/28 01:00:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:44 DEBUG : dir: Looking for writers
2026/05/28 01:00:44 DEBUG : file1: reading active writers
2026/05/28 01:00:44 DEBUG : Looking for writers
2026/05/28 01:00:44 DEBUG : dir: reading active writers
2026/05/28 01:00:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:44 DEBUG : dir/file1: vfs cache: starting upload
2026/05/28 01:00:45 DEBUG : dir: Looking for writers
2026/05/28 01:00:45 DEBUG : file1: reading active writers
2026/05/28 01:00:45 DEBUG : Looking for writers
2026/05/28 01:00:45 DEBUG : dir: reading active writers
2026/05/28 01:00:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:45 DEBUG : dir/file1: size = 14 OK
2026/05/28 01:00:45 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/28 01:00:45 INFO  : dir/file1: Copied (replaced existing)
2026/05/28 01:00:45 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/28 01:00:45 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/05/28 01:00:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:45 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/28 01:00:45 DEBUG : dir: Looking for writers
2026/05/28 01:00:45 DEBUG : file1: reading active writers
2026/05/28 01:00:45 DEBUG : Looking for writers
2026/05/28 01:00:45 DEBUG : dir: reading active writers
2026/05/28 01:00:45 DEBUG : >WaitForWriters: 
2026/05/28 01:00:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:45 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bcd7c640): _readAt: size=512, off=0
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bcd7c640): openPending: 
2026/05/28 01:00:45 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/05/28 01:00:45 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/28 01:00:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bcd7c640): >openPending: err=<nil>
2026/05/28 01:00:45 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bcd7c640): >_readAt: n=14, err=EOF
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bcd7c640): close: 
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bcd7c640): >close: err=<nil>
2026/05/28 01:00:45 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:45 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/28 01:00:45 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bc4fd930
2026/05/28 01:00:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:45 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/05/28 01:00:45 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/05/28 01:00:45 DEBUG : dir/file1: Updating file with dir/file1 0x23f5bc4fd930
2026/05/28 01:00:45 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/28 01:00:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:45 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:00:45 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bc5c0100): openPending: 
2026/05/28 01:00:45 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/05/28 01:00:45 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/28 01:00:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bc5c0100): >openPending: err=<nil>
2026/05/28 01:00:45 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/28 01:00:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bc5c0100): _writeAt: size=25, off=0
2026/05/28 01:00:45 DEBUG : dir/file1(0x23f5bc5c0100): >_writeAt: n=25, err=<nil>
2026/05/28 01:00:45 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:45 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/28 01:00:45 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bc4fd930
2026/05/28 01:00:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:45 DEBUG : newLeaf(0x23f5bc5c0100): close: 
2026/05/28 01:00:45 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/05/28 01:00:45 DEBUG : newLeaf: vfs cache: setting modification time to 2026-05-28 01:00:45.613256985 +0000 UTC m=+25.652363671
2026/05/28 01:00:45 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:45 DEBUG : newLeaf(0x23f5bc5c0100): >close: err=<nil>
2026/05/28 01:00:45 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:45 DEBUG : dir: Looking for writers
2026/05/28 01:00:45 DEBUG : Looking for writers
2026/05/28 01:00:45 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:45 DEBUG : dir: reading active writers
2026/05/28 01:00:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:45 DEBUG : dir: Looking for writers
2026/05/28 01:00:45 DEBUG : Looking for writers
2026/05/28 01:00:45 DEBUG : dir: reading active writers
2026/05/28 01:00:45 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:45 DEBUG : dir: Looking for writers
2026/05/28 01:00:45 DEBUG : Looking for writers
2026/05/28 01:00:45 DEBUG : dir: reading active writers
2026/05/28 01:00:45 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:45 DEBUG : dir: Looking for writers
2026/05/28 01:00:45 DEBUG : Looking for writers
2026/05/28 01:00:45 DEBUG : dir: reading active writers
2026/05/28 01:00:45 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:45 DEBUG : newLeaf: vfs cache: starting upload
2026/05/28 01:00:45 DEBUG : dir: Looking for writers
2026/05/28 01:00:45 DEBUG : Looking for writers
2026/05/28 01:00:45 DEBUG : dir: reading active writers
2026/05/28 01:00:45 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:45 DEBUG : newLeaf: size = 25 OK
2026/05/28 01:00:45 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/28 01:00:45 INFO  : newLeaf: Copied (replaced existing)
2026/05/28 01:00:45 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-05-28 01:00:45 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/05/28 01:00:45 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/05/28 01:00:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:45 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/05/28 01:00:46 DEBUG : dir: Looking for writers
2026/05/28 01:00:46 DEBUG : Looking for writers
2026/05/28 01:00:46 DEBUG : dir: reading active writers
2026/05/28 01:00:46 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:46 DEBUG : >WaitForWriters: 
2026/05/28 01:00:46 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:46 DEBUG : dir: Looking for writers
2026/05/28 01:00:46 DEBUG : Looking for writers
2026/05/28 01:00:46 DEBUG : dir: reading active writers
2026/05/28 01:00:46 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:46 DEBUG : >WaitForWriters: 
2026/05/28 01:00:46 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:46 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:46 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:46 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:46 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:46 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:46 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:46 DEBUG : dir: Looking for writers
2026/05/28 01:00:46 DEBUG : file1: reading active writers
2026/05/28 01:00:46 DEBUG : Looking for writers
2026/05/28 01:00:46 DEBUG : dir: reading active writers
2026/05/28 01:00:46 DEBUG : >WaitForWriters: 
2026/05/28 01:00:46 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:46 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bc807380
2026/05/28 01:00:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:46 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:47 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/05/28 01:00:47 DEBUG : dir/file1: Updating file with dir/file1 0x23f5bc807380
2026/05/28 01:00:47 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/28 01:00:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:47 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:00:47 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:47 DEBUG : dir/file1(0x23f5bc6ac900): openPending: 
2026/05/28 01:00:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/28 01:00:47 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/28 01:00:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:47 DEBUG : dir/file1(0x23f5bc6ac900): >openPending: err=<nil>
2026/05/28 01:00:47 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/28 01:00:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:47 DEBUG : dir/file1(0x23f5bc6ac900): _writeAt: size=25, off=0
2026/05/28 01:00:47 DEBUG : dir/file1(0x23f5bc6ac900): >_writeAt: n=25, err=<nil>
2026/05/28 01:00:47 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:47 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/28 01:00:47 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bc807380
2026/05/28 01:00:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:47 DEBUG : newLeaf(0x23f5bc6ac900): close: 
2026/05/28 01:00:47 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/05/28 01:00:47 DEBUG : newLeaf: vfs cache: setting modification time to 2026-05-28 01:00:47.085059571 +0000 UTC m=+27.124166588
2026/05/28 01:00:47 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:47 DEBUG : newLeaf(0x23f5bc6ac900): >close: err=<nil>
2026/05/28 01:00:47 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:47 DEBUG : dir: Looking for writers
2026/05/28 01:00:47 DEBUG : Looking for writers
2026/05/28 01:00:47 DEBUG : dir: reading active writers
2026/05/28 01:00:47 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:47 DEBUG : dir: Looking for writers
2026/05/28 01:00:47 DEBUG : Looking for writers
2026/05/28 01:00:47 DEBUG : dir: reading active writers
2026/05/28 01:00:47 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:47 DEBUG : dir: Looking for writers
2026/05/28 01:00:47 DEBUG : Looking for writers
2026/05/28 01:00:47 DEBUG : dir: reading active writers
2026/05/28 01:00:47 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:47 DEBUG : dir: Looking for writers
2026/05/28 01:00:47 DEBUG : Looking for writers
2026/05/28 01:00:47 DEBUG : dir: reading active writers
2026/05/28 01:00:47 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:47 DEBUG : newLeaf: vfs cache: starting upload
2026/05/28 01:00:47 DEBUG : dir: Looking for writers
2026/05/28 01:00:47 DEBUG : Looking for writers
2026/05/28 01:00:47 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:47 DEBUG : dir: reading active writers
2026/05/28 01:00:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:47 DEBUG : newLeaf: size = 25 OK
2026/05/28 01:00:47 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/28 01:00:47 INFO  : newLeaf: Copied (replaced existing)
2026/05/28 01:00:47 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-05-28 01:00:47 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/05/28 01:00:47 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/05/28 01:00:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:47 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/05/28 01:00:47 DEBUG : dir: Looking for writers
2026/05/28 01:00:47 DEBUG : Looking for writers
2026/05/28 01:00:47 DEBUG : dir: reading active writers
2026/05/28 01:00:47 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:47 DEBUG : >WaitForWriters: 
2026/05/28 01:00:47 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:47 DEBUG : dir: Looking for writers
2026/05/28 01:00:47 DEBUG : Looking for writers
2026/05/28 01:00:47 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:47 DEBUG : dir: reading active writers
2026/05/28 01:00:47 DEBUG : >WaitForWriters: 
2026/05/28 01:00:47 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:47 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:47 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:47 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:47 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:47 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:48 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/28 01:00:48 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc1c7c0): openPending: 
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/28 01:00:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc1c7c0): >openPending: err=<nil>
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/28 01:00:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc1c7c0): _writeAt: size=14, off=0
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc1c7c0): >_writeAt: n=14, err=<nil>
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc1c7c0): close: 
2026/05/28 01:00:48 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/28 01:00:48 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc1c7c0): >close: err=<nil>
2026/05/28 01:00:48 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:48 DEBUG : dir: Looking for writers
2026/05/28 01:00:48 DEBUG : file1: reading active writers
2026/05/28 01:00:48 DEBUG : Looking for writers
2026/05/28 01:00:48 DEBUG : dir: reading active writers
2026/05/28 01:00:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:48 DEBUG : dir: Looking for writers
2026/05/28 01:00:48 DEBUG : file1: reading active writers
2026/05/28 01:00:48 DEBUG : Looking for writers
2026/05/28 01:00:48 DEBUG : dir: reading active writers
2026/05/28 01:00:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:48 DEBUG : dir: Looking for writers
2026/05/28 01:00:48 DEBUG : file1: reading active writers
2026/05/28 01:00:48 DEBUG : Looking for writers
2026/05/28 01:00:48 DEBUG : dir: reading active writers
2026/05/28 01:00:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:48 DEBUG : dir: Looking for writers
2026/05/28 01:00:48 DEBUG : file1: reading active writers
2026/05/28 01:00:48 DEBUG : Looking for writers
2026/05/28 01:00:48 DEBUG : dir: reading active writers
2026/05/28 01:00:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: starting upload
2026/05/28 01:00:48 DEBUG : dir: Looking for writers
2026/05/28 01:00:48 DEBUG : file1: reading active writers
2026/05/28 01:00:48 DEBUG : Looking for writers
2026/05/28 01:00:48 DEBUG : dir: reading active writers
2026/05/28 01:00:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:48 DEBUG : dir/file1: size = 14 OK
2026/05/28 01:00:48 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/28 01:00:48 INFO  : dir/file1: Copied (replaced existing)
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/28 01:00:48 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/05/28 01:00:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:48 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/28 01:00:48 DEBUG : dir: Looking for writers
2026/05/28 01:00:48 DEBUG : file1: reading active writers
2026/05/28 01:00:48 DEBUG : Looking for writers
2026/05/28 01:00:48 DEBUG : dir: reading active writers
2026/05/28 01:00:48 DEBUG : >WaitForWriters: 
2026/05/28 01:00:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:48 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc260c0): _readAt: size=512, off=0
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc260c0): openPending: 
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/28 01:00:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc260c0): >openPending: err=<nil>
2026/05/28 01:00:48 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc260c0): >_readAt: n=14, err=EOF
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc260c0): close: 
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bcc260c0): >close: err=<nil>
2026/05/28 01:00:48 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:48 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/28 01:00:48 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bca00270
2026/05/28 01:00:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:48 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/05/28 01:00:48 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/05/28 01:00:48 DEBUG : dir/file1: Updating file with dir/file1 0x23f5bca00270
2026/05/28 01:00:48 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/28 01:00:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:00:48 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bc9d6400): openPending: 
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/28 01:00:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bc9d6400): >openPending: err=<nil>
2026/05/28 01:00:48 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/28 01:00:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bc9d6400): _writeAt: size=25, off=0
2026/05/28 01:00:48 DEBUG : dir/file1(0x23f5bc9d6400): >_writeAt: n=25, err=<nil>
2026/05/28 01:00:48 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:48 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/28 01:00:48 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bca00270
2026/05/28 01:00:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:48 DEBUG : newLeaf(0x23f5bc9d6400): close: 
2026/05/28 01:00:48 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/05/28 01:00:48 DEBUG : newLeaf: vfs cache: setting modification time to 2026-05-28 01:00:48.826791343 +0000 UTC m=+28.865898039
2026/05/28 01:00:48 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:48 DEBUG : newLeaf(0x23f5bc9d6400): >close: err=<nil>
2026/05/28 01:00:48 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:48 DEBUG : dir: Looking for writers
2026/05/28 01:00:48 DEBUG : Looking for writers
2026/05/28 01:00:48 DEBUG : dir: reading active writers
2026/05/28 01:00:48 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:48 DEBUG : dir: Looking for writers
2026/05/28 01:00:48 DEBUG : Looking for writers
2026/05/28 01:00:48 DEBUG : dir: reading active writers
2026/05/28 01:00:48 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:48 DEBUG : dir: Looking for writers
2026/05/28 01:00:48 DEBUG : Looking for writers
2026/05/28 01:00:48 DEBUG : dir: reading active writers
2026/05/28 01:00:48 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:49 DEBUG : dir: Looking for writers
2026/05/28 01:00:49 DEBUG : Looking for writers
2026/05/28 01:00:49 DEBUG : dir: reading active writers
2026/05/28 01:00:49 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:49 DEBUG : newLeaf: vfs cache: starting upload
2026/05/28 01:00:49 DEBUG : dir: Looking for writers
2026/05/28 01:00:49 DEBUG : Looking for writers
2026/05/28 01:00:49 DEBUG : dir: reading active writers
2026/05/28 01:00:49 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:49 DEBUG : newLeaf: size = 25 OK
2026/05/28 01:00:49 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/28 01:00:49 INFO  : newLeaf: Copied (replaced existing)
2026/05/28 01:00:49 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-05-28 01:00:48 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/05/28 01:00:49 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/05/28 01:00:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:49 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/05/28 01:00:49 DEBUG : dir: Looking for writers
2026/05/28 01:00:49 DEBUG : Looking for writers
2026/05/28 01:00:49 DEBUG : dir: reading active writers
2026/05/28 01:00:49 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:49 DEBUG : >WaitForWriters: 
2026/05/28 01:00:49 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:49 DEBUG : dir: Looking for writers
2026/05/28 01:00:49 DEBUG : Looking for writers
2026/05/28 01:00:49 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:49 DEBUG : dir: reading active writers
2026/05/28 01:00:49 DEBUG : >WaitForWriters: 
2026/05/28 01:00:49 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:49 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:49 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:49 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:49 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:49 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:49 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:49 DEBUG : dir: Looking for writers
2026/05/28 01:00:49 DEBUG : file1: reading active writers
2026/05/28 01:00:49 DEBUG : Looking for writers
2026/05/28 01:00:49 DEBUG : dir: reading active writers
2026/05/28 01:00:49 DEBUG : >WaitForWriters: 
2026/05/28 01:00:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:49 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:49 DEBUG : dir/file1(0x23f5bce92340): _readAt: size=512, off=0
2026/05/28 01:00:49 DEBUG : dir/file1(0x23f5bce92340): openPending: 
2026/05/28 01:00:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/28 01:00:49 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/28 01:00:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:49 DEBUG : dir/file1(0x23f5bce92340): >openPending: err=<nil>
2026/05/28 01:00:49 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/05/28 01:00:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:00:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:49 DEBUG : dir/file1(0x23f5bce92340): >_readAt: n=14, err=EOF
2026/05/28 01:00:49 DEBUG : dir/file1(0x23f5bce92340): close: 
2026/05/28 01:00:49 DEBUG : dir/file1(0x23f5bce92340): >close: err=<nil>
2026/05/28 01:00:50 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:50 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/28 01:00:50 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bcc68410
2026/05/28 01:00:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:50 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/05/28 01:00:50 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/05/28 01:00:50 DEBUG : dir/file1: Updating file with dir/file1 0x23f5bcc68410
2026/05/28 01:00:50 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/28 01:00:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:50 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:00:50 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:50 DEBUG : dir/file1(0x23f5bcebb940): openPending: 
2026/05/28 01:00:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/05/28 01:00:50 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/28 01:00:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:50 DEBUG : dir/file1(0x23f5bcebb940): >openPending: err=<nil>
2026/05/28 01:00:50 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/28 01:00:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:50 DEBUG : dir/file1(0x23f5bcebb940): _writeAt: size=25, off=0
2026/05/28 01:00:50 DEBUG : dir/file1(0x23f5bcebb940): >_writeAt: n=25, err=<nil>
2026/05/28 01:00:50 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/05/28 01:00:50 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/28 01:00:50 DEBUG : newLeaf: Updating file with newLeaf 0x23f5bcc68410
2026/05/28 01:00:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:00:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:50 DEBUG : newLeaf(0x23f5bcebb940): close: 
2026/05/28 01:00:50 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/05/28 01:00:50 DEBUG : newLeaf: vfs cache: setting modification time to 2026-05-28 01:00:50.302916828 +0000 UTC m=+30.342023535
2026/05/28 01:00:50 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:50 DEBUG : newLeaf(0x23f5bcebb940): >close: err=<nil>
2026/05/28 01:00:50 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:50 DEBUG : dir: Looking for writers
2026/05/28 01:00:50 DEBUG : Looking for writers
2026/05/28 01:00:50 DEBUG : dir: reading active writers
2026/05/28 01:00:50 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:50 DEBUG : dir: Looking for writers
2026/05/28 01:00:50 DEBUG : Looking for writers
2026/05/28 01:00:50 DEBUG : dir: reading active writers
2026/05/28 01:00:50 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:50 DEBUG : dir: Looking for writers
2026/05/28 01:00:50 DEBUG : Looking for writers
2026/05/28 01:00:50 DEBUG : dir: reading active writers
2026/05/28 01:00:50 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:50 DEBUG : dir: Looking for writers
2026/05/28 01:00:50 DEBUG : Looking for writers
2026/05/28 01:00:50 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:50 DEBUG : dir: reading active writers
2026/05/28 01:00:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:50 DEBUG : newLeaf: vfs cache: starting upload
2026/05/28 01:00:50 DEBUG : dir: Looking for writers
2026/05/28 01:00:50 DEBUG : Looking for writers
2026/05/28 01:00:50 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:50 DEBUG : dir: reading active writers
2026/05/28 01:00:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:50 DEBUG : newLeaf: size = 25 OK
2026/05/28 01:00:50 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/28 01:00:50 INFO  : newLeaf: Copied (replaced existing)
2026/05/28 01:00:50 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-05-28 01:00:50 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/05/28 01:00:50 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/05/28 01:00:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/28 01:00:50 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/05/28 01:00:50 DEBUG : dir: Looking for writers
2026/05/28 01:00:50 DEBUG : Looking for writers
2026/05/28 01:00:50 DEBUG : dir: reading active writers
2026/05/28 01:00:50 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:50 DEBUG : >WaitForWriters: 
2026/05/28 01:00:50 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:50 DEBUG : dir: Looking for writers
2026/05/28 01:00:50 DEBUG : Looking for writers
2026/05/28 01:00:50 DEBUG : dir: reading active writers
2026/05/28 01:00:50 DEBUG : newLeaf: reading active writers
2026/05/28 01:00:50 DEBUG : >WaitForWriters: 
2026/05/28 01:00:50 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestFileRename (8.80s)
    --- PASS: TestFileRename/off,forceCache=false (1.17s)
    --- PASS: TestFileRename/minimal,forceCache=false (1.19s)
    --- PASS: TestFileRename/minimal,forceCache=true (1.74s)
    --- PASS: TestFileRename/writes,forceCache=false (1.48s)
    --- PASS: TestFileRename/writes,forceCache=true (1.74s)
    --- PASS: TestFileRename/full,forceCache=false (1.46s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 208 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:51 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:51 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:51 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:51 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:51 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:51 DEBUG : Looking for writers
2026/05/28 01:00:51 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.12s)
=== 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:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:51 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:51 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:51 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:51 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:51 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:51 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:51 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:51 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:51 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:51 DEBUG : dir: Looking for writers
2026/05/28 01:00:51 DEBUG : file1: reading active writers
2026/05/28 01:00:51 DEBUG : Looking for writers
2026/05/28 01:00:51 DEBUG : dir: reading active writers
2026/05/28 01:00:51 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.53s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:51 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:51 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:51 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:51 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:51 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:51 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:51 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:51 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/05/28 01:00:52 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/05/28 01:00:52 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/05/28 01:00:52 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/05/28 01:00:52 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:52 DEBUG : dir: Looking for writers
2026/05/28 01:00:52 DEBUG : file1: reading active writers
2026/05/28 01:00:52 DEBUG : Looking for writers
2026/05/28 01:00:52 DEBUG : dir: reading active writers
2026/05/28 01:00:52 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.91s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:52 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:52 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:52 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:52 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:52 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/05/28 01:00:52 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/05/28 01:00:52 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/05/28 01:00:52 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/05/28 01:00:52 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/05/28 01:00:53 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/05/28 01:00:53 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/05/28 01:00:53 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/05/28 01:00:53 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/05/28 01:00:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/05/28 01:00:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/05/28 01:00:53 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/05/28 01:00:53 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/05/28 01:00:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/05/28 01:00:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/05/28 01:00:53 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/05/28 01:00:53 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/05/28 01:00:53 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/05/28 01:00:53 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/05/28 01:00:53 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/05/28 01:00:53 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/05/28 01:00:53 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/05/28 01:00:53 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/05/28 01:00:53 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/05/28 01:00:53 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:53 DEBUG : dir: Looking for writers
2026/05/28 01:00:53 DEBUG : file1: reading active writers
2026/05/28 01:00:53 DEBUG : Looking for writers
2026/05/28 01:00:53 DEBUG : dir: reading active writers
2026/05/28 01:00:53 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (0.93s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:53 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:53 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:53 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:53 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:53 DEBUG : dir: Looking for writers
2026/05/28 01:00:53 DEBUG : file1: reading active writers
2026/05/28 01:00:53 DEBUG : Looking for writers
2026/05/28 01:00:53 DEBUG : dir: reading active writers
2026/05/28 01:00:53 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.54s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:54 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:54 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:00:54 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:54 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:54 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/28 01:00:54 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:54 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:54 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/05/28 01:00:54 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/05/28 01:00:54 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:54 DEBUG : dir: Looking for writers
2026/05/28 01:00:54 DEBUG : file1: reading active writers
2026/05/28 01:00:54 DEBUG : Looking for writers
2026/05/28 01:00:54 DEBUG : dir: reading active writers
2026/05/28 01:00:54 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.54s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:54 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:54 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:54 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:54 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:54 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:54 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:54 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:54 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): _readAt: size=1, off=0
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): openPending: 
2026/05/28 01:00:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/28 01:00:54 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/28 01:00:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): >openPending: err=<nil>
2026/05/28 01:00:54 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/05/28 01:00:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:00:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:54 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): >_readAt: n=1, err=<nil>
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): _readAt: size=256, off=1
2026/05/28 01:00:54 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): >_readAt: n=15, err=EOF
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): _readAt: size=16, off=16
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): >_readAt: n=0, err=EOF
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): close: 
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): >close: err=<nil>
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): close: 
2026/05/28 01:00:54 DEBUG : dir/file1(0x23f5bca20ac0): >close: err=file already closed
2026/05/28 01:00:54 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:54 DEBUG : dir: Looking for writers
2026/05/28 01:00:54 DEBUG : file1: reading active writers
2026/05/28 01:00:54 DEBUG : Looking for writers
2026/05/28 01:00:54 DEBUG : dir: reading active writers
2026/05/28 01:00:54 DEBUG : >WaitForWriters: 
2026/05/28 01:00:54 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.50s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:55 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:55 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:55 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:55 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:55 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): _readAt: size=1, off=0
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): openPending: 
2026/05/28 01:00:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/28 01:00:55 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/28 01:00:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): >openPending: err=<nil>
2026/05/28 01:00:55 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/05/28 01:00:55 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:00:55 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:55 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): >_readAt: n=1, err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): _readAt: size=1, off=5
2026/05/28 01:00:55 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): >_readAt: n=1, err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): _readAt: size=1, off=3
2026/05/28 01:00:55 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): >_readAt: n=1, err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): _readAt: size=1, off=13
2026/05/28 01:00:55 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): >_readAt: n=1, err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): _readAt: size=16, off=100
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): >_readAt: n=0, err=EOF
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): close: 
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bc85d280): >close: err=<nil>
2026/05/28 01:00:55 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:55 DEBUG : dir: Looking for writers
2026/05/28 01:00:55 DEBUG : file1: reading active writers
2026/05/28 01:00:55 DEBUG : Looking for writers
2026/05/28 01:00:55 DEBUG : dir: reading active writers
2026/05/28 01:00:55 DEBUG : >WaitForWriters: 
2026/05/28 01:00:55 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.53s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:55 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:55 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:55 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:55 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:55 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:55 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): _readAt: size=1, off=0
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): openPending: 
2026/05/28 01:00:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/28 01:00:55 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/28 01:00:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): >openPending: err=<nil>
2026/05/28 01:00:55 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/05/28 01:00:55 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:00:55 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:55 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): >_readAt: n=1, err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): _readAt: size=1, off=5
2026/05/28 01:00:55 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): >_readAt: n=1, err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): _readAt: size=1, off=1
2026/05/28 01:00:55 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): >_readAt: n=1, err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): _readAt: size=6, off=10
2026/05/28 01:00:55 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): >_readAt: n=6, err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): _readAt: size=256, off=10
2026/05/28 01:00:55 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): >_readAt: n=6, err=EOF
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): _readAt: size=256, off=100
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): >_readAt: n=0, err=EOF
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): close: 
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): >close: err=<nil>
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): _readAt: size=256, off=100
2026/05/28 01:00:55 DEBUG : dir/file1(0x23f5bcab1000): >_readAt: n=0, err=file already closed
2026/05/28 01:00:55 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:55 DEBUG : dir: Looking for writers
2026/05/28 01:00:55 DEBUG : file1: reading active writers
2026/05/28 01:00:55 DEBUG : Looking for writers
2026/05/28 01:00:55 DEBUG : dir: reading active writers
2026/05/28 01:00:55 DEBUG : >WaitForWriters: 
2026/05/28 01:00:55 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.56s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:56 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:56 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:56 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:56 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc5970c0): RWFileHandle.Flush
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc5970c0): _readAt: size=256, off=0
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc5970c0): openPending: 
2026/05/28 01:00:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/28 01:00:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/28 01:00:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc5970c0): >openPending: err=<nil>
2026/05/28 01:00:56 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/05/28 01:00:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:00:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc5970c0): >_readAt: n=16, err=EOF
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc5970c0): RWFileHandle.Flush
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc5970c0): RWFileHandle.Flush
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc5970c0): close: 
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc5970c0): >close: err=<nil>
2026/05/28 01:00:56 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:56 DEBUG : dir: Looking for writers
2026/05/28 01:00:56 DEBUG : file1: reading active writers
2026/05/28 01:00:56 DEBUG : Looking for writers
2026/05/28 01:00:56 DEBUG : dir: reading active writers
2026/05/28 01:00:56 DEBUG : >WaitForWriters: 
2026/05/28 01:00:56 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.53s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:56 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:56 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:56 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:56 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:00:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/28 01:00:56 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:00:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc1e9e80): _readAt: size=256, off=0
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc1e9e80): openPending: 
2026/05/28 01:00:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/28 01:00:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/28 01:00:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:56 DEBUG : dir/file1(0x23f5bc1e9e80): >openPending: err=<nil>
2026/05/28 01:00:56 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/05/28 01:00:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:00:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:00:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:00:57 DEBUG : dir/file1(0x23f5bc1e9e80): >_readAt: n=16, err=EOF
2026/05/28 01:00:57 DEBUG : dir/file1(0x23f5bc1e9e80): RWFileHandle.Release
2026/05/28 01:00:57 DEBUG : dir/file1(0x23f5bc1e9e80): close: 
2026/05/28 01:00:57 DEBUG : dir/file1(0x23f5bc1e9e80): >close: err=<nil>
2026/05/28 01:00:57 DEBUG : dir/file1(0x23f5bc1e9e80): RWFileHandle.Release
2026/05/28 01:00:57 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:57 DEBUG : dir: Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : dir: reading active writers
2026/05/28 01:00:57 DEBUG : >WaitForWriters: 
2026/05/28 01:00:57 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.54s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:57 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:57 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:57 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:00:57 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:00:57 DEBUG : file1: newRWFileHandle: 
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): openPending: 
2026/05/28 01:00:57 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): >openPending: err=<nil>
2026/05/28 01:00:57 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:57 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/28 01:00:57 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): _writeAt: size=5, off=0
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): _writeAt: size=7, off=5
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): >_writeAt: n=7, err=<nil>
2026/05/28 01:00:57 DEBUG : file1: vfs cache: truncate to size=11
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): close: 
2026/05/28 01:00:57 DEBUG : file1: vfs cache: setting modification time to 2026-05-28 01:00:57.317887516 +0000 UTC m=+37.356994201
2026/05/28 01:00:57 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): >close: err=<nil>
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): close: 
2026/05/28 01:00:57 DEBUG : file1(0x23f5bc5089c0): >close: err=file already closed
2026/05/28 01:00:57 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:57 DEBUG : file1: vfs cache: starting upload
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:57 DEBUG : file1: size = 11 OK
2026/05/28 01:00:57 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/05/28 01:00:57 INFO  : file1: Copied (new)
2026/05/28 01:00:57 DEBUG : file1: vfs cache: fingerprint now "11,2026-05-28 01:00:57 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/05/28 01:00:57 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/28 01:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:57 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : >WaitForWriters: 
2026/05/28 01:00:57 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : >WaitForWriters: 
2026/05/28 01:00:57 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.62s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:57 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:57 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:57 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:00:57 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:00:57 DEBUG : file1: newRWFileHandle: 
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): openPending: 
2026/05/28 01:00:57 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): >openPending: err=<nil>
2026/05/28 01:00:57 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:57 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/28 01:00:57 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): _writeAt: size=7, off=0
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): >_writeAt: n=7, err=<nil>
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): _writeAt: size=6, off=5
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): >_writeAt: n=6, err=<nil>
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): close: 
2026/05/28 01:00:57 DEBUG : file1: vfs cache: setting modification time to 2026-05-28 01:00:57.946184683 +0000 UTC m=+37.985291369
2026/05/28 01:00:57 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): >close: err=<nil>
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): _writeAt: size=5, off=0
2026/05/28 01:00:57 DEBUG : file1(0x23f5bcc43100): >_writeAt: n=0, err=file already closed
2026/05/28 01:00:57 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:57 DEBUG : Looking for writers
2026/05/28 01:00:57 DEBUG : file1: reading active writers
2026/05/28 01:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:58 DEBUG : file1: vfs cache: starting upload
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:58 DEBUG : file1: size = 11 OK
2026/05/28 01:00:58 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/05/28 01:00:58 INFO  : file1: Copied (new)
2026/05/28 01:00:58 DEBUG : file1: vfs cache: fingerprint now "11,2026-05-28 01:00:57 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/05/28 01:00:58 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/28 01:00:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:58 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : >WaitForWriters: 
2026/05/28 01:00:58 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : >WaitForWriters: 
2026/05/28 01:00:58 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.63s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:58 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:58 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:58 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:58 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:00:58 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:00:58 DEBUG : file1: newRWFileHandle: 
2026/05/28 01:00:58 DEBUG : file1(0x23f5bc6a9180): openPending: 
2026/05/28 01:00:58 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:00:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:58 DEBUG : file1(0x23f5bc6a9180): >openPending: err=<nil>
2026/05/28 01:00:58 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:58 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/28 01:00:58 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/28 01:00:58 DEBUG : file1(0x23f5bc6a9180): close: 
2026/05/28 01:00:58 DEBUG : file1: vfs cache: setting modification time to 2026-05-28 01:00:58.574706004 +0000 UTC m=+38.613812690
2026/05/28 01:00:58 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:58 DEBUG : file1(0x23f5bc6a9180): >close: err=<nil>
2026/05/28 01:00:58 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/05/28 01:00:58 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/28 01:00:58 DEBUG : file2: newRWFileHandle: 
2026/05/28 01:00:58 DEBUG : file2(0x23f5bc6a9600): openPending: 
2026/05/28 01:00:58 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:00:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/05/28 01:00:58 DEBUG : file2(0x23f5bc6a9600): >openPending: err=<nil>
2026/05/28 01:00:58 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/05/28 01:00:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/05/28 01:00:58 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/05/28 01:00:58 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/05/28 01:00:58 DEBUG : file2(0x23f5bc6a9600): RWFileHandle.Flush
2026/05/28 01:00:58 DEBUG : file2(0x23f5bc6a9600): RWFileHandle.Release
2026/05/28 01:00:58 DEBUG : file2(0x23f5bc6a9600): close: 
2026/05/28 01:00:58 DEBUG : file2: vfs cache: setting modification time to 2026-05-28 01:00:58.578864244 +0000 UTC m=+38.617970931
2026/05/28 01:00:58 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:58 DEBUG : file2(0x23f5bc6a9600): >close: err=<nil>
2026/05/28 01:00:58 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : file2: reading active writers
2026/05/28 01:00:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : file2: reading active writers
2026/05/28 01:00:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : file2: reading active writers
2026/05/28 01:00:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : file2: reading active writers
2026/05/28 01:00:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/05/28 01:00:58 DEBUG : file1: vfs cache: starting upload
2026/05/28 01:00:58 DEBUG : file2: vfs cache: starting upload
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : file2: reading active writers
2026/05/28 01:00:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/05/28 01:00:58 DEBUG : file1: size = 0 OK
2026/05/28 01:00:58 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/28 01:00:58 INFO  : file1: Copied (new)
2026/05/28 01:00:58 DEBUG : file1: vfs cache: fingerprint now "0,2026-05-28 01:00:58 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/05/28 01:00:58 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/28 01:00:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:58 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/28 01:00:58 DEBUG : file2: size = 0 OK
2026/05/28 01:00:58 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/28 01:00:58 INFO  : file2: Copied (new)
2026/05/28 01:00:58 DEBUG : file2: vfs cache: fingerprint now "0,2026-05-28 01:00:58 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/05/28 01:00:58 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/05/28 01:00:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/05/28 01:00:58 INFO  : file2: vfs cache: upload succeeded try #1
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : file2: reading active writers
2026/05/28 01:00:58 DEBUG : >WaitForWriters: 
2026/05/28 01:00:58 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:58 DEBUG : Looking for writers
2026/05/28 01:00:58 DEBUG : file2: reading active writers
2026/05/28 01:00:58 DEBUG : file1: reading active writers
2026/05/28 01:00:58 DEBUG : >WaitForWriters: 
2026/05/28 01:00:58 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.68s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:59 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:59 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:59 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:00:59 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:00:59 DEBUG : file1: newRWFileHandle: 
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc875e40): openPending: 
2026/05/28 01:00:59 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:00:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc875e40): >openPending: err=<nil>
2026/05/28 01:00:59 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:59 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/28 01:00:59 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc875e40): _writeAt: size=5, off=0
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc875e40): >_writeAt: n=5, err=<nil>
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc875e40): RWFileHandle.Flush
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc875e40): RWFileHandle.Flush
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc875e40): close: 
2026/05/28 01:00:59 DEBUG : file1: vfs cache: setting modification time to 2026-05-28 01:00:59.262749968 +0000 UTC m=+39.301856654
2026/05/28 01:00:59 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc875e40): >close: err=<nil>
2026/05/28 01:00:59 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:59 DEBUG : file1: vfs cache: starting upload
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:59 DEBUG : file1: size = 5 OK
2026/05/28 01:00:59 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:00:59 INFO  : file1: Copied (new)
2026/05/28 01:00:59 DEBUG : file1: vfs cache: fingerprint now "5,2026-05-28 01:00:59 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/28 01:00:59 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/28 01:00:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:59 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : >WaitForWriters: 
2026/05/28 01:00:59 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.56s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:00:59 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:00:59 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:00:59 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:00:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:00:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:00:59 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:00:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:00:59 DEBUG : file1: newRWFileHandle: 
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc7cc580): openPending: 
2026/05/28 01:00:59 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:00:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc7cc580): >openPending: err=<nil>
2026/05/28 01:00:59 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/28 01:00:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:59 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/28 01:00:59 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc7cc580): _writeAt: size=5, off=0
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc7cc580): >_writeAt: n=5, err=<nil>
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc7cc580): RWFileHandle.Release
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc7cc580): close: 
2026/05/28 01:00:59 DEBUG : file1: vfs cache: setting modification time to 2026-05-28 01:00:59.810279379 +0000 UTC m=+39.849386075
2026/05/28 01:00:59 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc7cc580): >close: err=<nil>
2026/05/28 01:00:59 DEBUG : file1(0x23f5bc7cc580): RWFileHandle.Release
2026/05/28 01:00:59 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:00:59 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki/dir/file1: no such file or directory
2026/05/28 01:00:59 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki/dir/file1: no such file or directory
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:00:59 DEBUG : file1: vfs cache: starting upload
2026/05/28 01:00:59 DEBUG : Looking for writers
2026/05/28 01:00:59 DEBUG : file1: reading active writers
2026/05/28 01:00:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:00:59 DEBUG : file1: size = 5 OK
2026/05/28 01:00:59 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:00:59 INFO  : file1: Copied (new)
2026/05/28 01:00:59 DEBUG : file1: vfs cache: fingerprint now "5,2026-05-28 01:00:59 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/28 01:00:59 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/28 01:00:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:00:59 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/28 01:01:00 DEBUG : Looking for writers
2026/05/28 01:01:00 DEBUG : file1: reading active writers
2026/05/28 01:01:00 DEBUG : >WaitForWriters: 
2026/05/28 01:01:00 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.55s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:00 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:00 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:01:00 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:00 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:00 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:01:00 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki/dir/file1: no such file or directory
2026/05/28 01:01:00 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki/dir/file1: no such file or directory
2026/05/28 01:01:00 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/05/28 01:01:00 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:01:00 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:01:00 DEBUG : dir/file1(0x23f5bc9decc0): openPending: 
2026/05/28 01:01:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/28 01:01:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/28 01:01:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:00 DEBUG : dir/file1(0x23f5bc9decc0): >openPending: err=<nil>
2026/05/28 01:01:00 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/28 01:01:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:01:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:01:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:01:00 DEBUG : dir/file1(0x23f5bc9decc0): _writeAt: size=5, off=0
2026/05/28 01:01:00 DEBUG : dir/file1(0x23f5bc9decc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:00 DEBUG : dir/file1(0x23f5bc9decc0): close: 
2026/05/28 01:01:00 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:00 DEBUG : dir/file1: vfs cache: setting modification time to 2026-05-28 01:01:00.568876293 +0000 UTC m=+40.607982979
2026/05/28 01:01:00 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:00 DEBUG : dir/file1(0x23f5bc9decc0): >close: err=<nil>
2026/05/28 01:01:00 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:00 DEBUG : dir: Looking for writers
2026/05/28 01:01:00 DEBUG : file1: reading active writers
2026/05/28 01:01:00 DEBUG : Looking for writers
2026/05/28 01:01:00 DEBUG : dir: reading active writers
2026/05/28 01:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:01:00 DEBUG : dir: Looking for writers
2026/05/28 01:01:00 DEBUG : file1: reading active writers
2026/05/28 01:01:00 DEBUG : Looking for writers
2026/05/28 01:01:00 DEBUG : dir: reading active writers
2026/05/28 01:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:01:00 DEBUG : dir: Looking for writers
2026/05/28 01:01:00 DEBUG : file1: reading active writers
2026/05/28 01:01:00 DEBUG : Looking for writers
2026/05/28 01:01:00 DEBUG : dir: reading active writers
2026/05/28 01:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:01:00 DEBUG : dir: Looking for writers
2026/05/28 01:01:00 DEBUG : file1: reading active writers
2026/05/28 01:01:00 DEBUG : Looking for writers
2026/05/28 01:01:00 DEBUG : dir: reading active writers
2026/05/28 01:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:01:00 DEBUG : dir/file1: vfs cache: starting upload
2026/05/28 01:01:00 DEBUG : dir: Looking for writers
2026/05/28 01:01:00 DEBUG : file1: reading active writers
2026/05/28 01:01:00 DEBUG : Looking for writers
2026/05/28 01:01:00 DEBUG : dir: reading active writers
2026/05/28 01:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:01:00 DEBUG : dir/file1: size = 5 OK
2026/05/28 01:01:00 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:01:00 INFO  : dir/file1: Copied (replaced existing)
2026/05/28 01:01:00 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-05-28 01:01:00 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/28 01:01:00 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/28 01:01:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:00 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/28 01:01:00 DEBUG : dir: Looking for writers
2026/05/28 01:01:00 DEBUG : file1: reading active writers
2026/05/28 01:01:00 DEBUG : Looking for writers
2026/05/28 01:01:00 DEBUG : dir: reading active writers
2026/05/28 01:01:00 DEBUG : >WaitForWriters: 
2026/05/28 01:01:00 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
2026/05/28 01:01:00 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki/dir/file1: no such file or directory
2026/05/28 01:01:00 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSizeTruncateExisting (0.83s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:01 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:01 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:01:01 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:01:01 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:01 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:01 DEBUG : dir/file1: newRWFileHandle: 
2026/05/28 01:01:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/28 01:01:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:01:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/28 01:01:01 DEBUG : dir/file1(0x23f5bc951080): _writeAt: size=5, off=0
2026/05/28 01:01:01 DEBUG : dir/file1(0x23f5bc951080): openPending: 
2026/05/28 01:01:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/28 01:01:01 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/28 01:01:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:01 DEBUG : dir/file1(0x23f5bc951080): >openPending: err=<nil>
2026/05/28 01:01:01 DEBUG : dir/file1(0x23f5bc951080): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:01 DEBUG : dir/file1(0x23f5bc951080): _writeAt: size=15, off=5
2026/05/28 01:01:01 DEBUG : dir/file1(0x23f5bc951080): >_writeAt: n=15, err=<nil>
2026/05/28 01:01:01 DEBUG : dir/file1(0x23f5bc951080): close: 
2026/05/28 01:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/05/28 01:01:01 DEBUG : dir/file1: vfs cache: setting modification time to 2026-05-28 01:01:01.395756011 +0000 UTC m=+41.434862697
2026/05/28 01:01:01 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:01 DEBUG : dir/file1(0x23f5bc951080): >close: err=<nil>
2026/05/28 01:01:01 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:01 DEBUG : dir: Looking for writers
2026/05/28 01:01:01 DEBUG : file1: reading active writers
2026/05/28 01:01:01 DEBUG : Looking for writers
2026/05/28 01:01:01 DEBUG : dir: reading active writers
2026/05/28 01:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:01:01 DEBUG : dir: Looking for writers
2026/05/28 01:01:01 DEBUG : file1: reading active writers
2026/05/28 01:01:01 DEBUG : Looking for writers
2026/05/28 01:01:01 DEBUG : dir: reading active writers
2026/05/28 01:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:01:01 DEBUG : dir: Looking for writers
2026/05/28 01:01:01 DEBUG : file1: reading active writers
2026/05/28 01:01:01 DEBUG : Looking for writers
2026/05/28 01:01:01 DEBUG : dir: reading active writers
2026/05/28 01:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:01:01 DEBUG : dir: Looking for writers
2026/05/28 01:01:01 DEBUG : file1: reading active writers
2026/05/28 01:01:01 DEBUG : Looking for writers
2026/05/28 01:01:01 DEBUG : dir: reading active writers
2026/05/28 01:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:01:01 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/05/28 01:01:01 DEBUG : dir/file1: vfs cache: starting upload
2026/05/28 01:01:01 DEBUG : dir: Looking for writers
2026/05/28 01:01:01 DEBUG : file1: reading active writers
2026/05/28 01:01:01 DEBUG : Looking for writers
2026/05/28 01:01:01 DEBUG : dir: reading active writers
2026/05/28 01:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:01:01 DEBUG : dir/file1: size = 20 OK
2026/05/28 01:01:01 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/05/28 01:01:01 INFO  : dir/file1: Copied (replaced existing)
2026/05/28 01:01:01 DEBUG : dir/file1: vfs cache: fingerprint now "20,2001-02-03 04:05:06 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/05/28 01:01:01 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/28 01:01:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:01 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/28 01:01:01 DEBUG : dir: Looking for writers
2026/05/28 01:01:01 DEBUG : file1: reading active writers
2026/05/28 01:01:01 DEBUG : Looking for writers
2026/05/28 01:01:01 DEBUG : dir: reading active writers
2026/05/28 01:01:01 DEBUG : >WaitForWriters: 
2026/05/28 01:01:01 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (0.83s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:01 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:01 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:01:01 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:01 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:01:02 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki/dir/file1: no such file or directory
2026/05/28 01:01:02 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki/dir/file1: no such file or directory
2026/05/28 01:01:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : file1: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : file1(0x23f5bc1e9c80): openPending: 
2026/05/28 01:01:02 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:02 DEBUG : file1(0x23f5bc1e9c80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:02 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : file1(0x23f5bc1e9c80): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : file1(0x23f5bc1e9c80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : file1(0x23f5bc1e9c80): close: 
2026/05/28 01:01:02 DEBUG : file1: vfs cache: setting modification time to 2026-05-28 01:01:02.026047993 +0000 UTC m=+42.065154679
2026/05/28 01:01:02 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : file1(0x23f5bc1e9c80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:02 DEBUG : Looking for writers
2026/05/28 01:01:02 DEBUG : file1: reading active writers
2026/05/28 01:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:01:02 DEBUG : Looking for writers
2026/05/28 01:01:02 DEBUG : file1: reading active writers
2026/05/28 01:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:01:02 DEBUG : Looking for writers
2026/05/28 01:01:02 DEBUG : file1: reading active writers
2026/05/28 01:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:01:02 DEBUG : Looking for writers
2026/05/28 01:01:02 DEBUG : file1: reading active writers
2026/05/28 01:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:01:02 DEBUG : file1: vfs cache: starting upload
2026/05/28 01:01:02 DEBUG : Looking for writers
2026/05/28 01:01:02 DEBUG : file1: reading active writers
2026/05/28 01:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:01:02 DEBUG : file1: size = 5 OK
2026/05/28 01:01:02 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:01:02 INFO  : file1: Copied (new)
2026/05/28 01:01:02 DEBUG : file1: vfs cache: fingerprint now "5,2026-05-28 01:01:02 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/28 01:01:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/28 01:01:02 DEBUG : Looking for writers
2026/05/28 01:01:02 DEBUG : file1: reading active writers
2026/05/28 01:01:02 DEBUG : >WaitForWriters: 
2026/05/28 01:01:02 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.54s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:02 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:02 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:01:02 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:02 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/05/28 01:01:02 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5087c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5087c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5087c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5087c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5087c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.574829052 +0000 UTC m=+42.613935748
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5087c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc508c80): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc508c80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc508c80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc508c80): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc508c80): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc508c80): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc508c80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.574829052 +0000 UTC m=+42.613935748
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc508c80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509140): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509140): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509140): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509140): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509140): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.574829052 +0000 UTC m=+42.613935748
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509140): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49c8c0 item 1
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509780): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509780): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509780): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509780): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509780): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.580338309 +0000 UTC m=+42.619445015
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509780): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509c80): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509c80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509c80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509c80): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509c80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.580338309 +0000 UTC m=+42.619445015
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc509c80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49d0a0 item 2
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe400): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe400): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe400): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe400): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe400): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.584506088 +0000 UTC m=+42.623612774
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe400): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818640): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818640): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818640): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818640): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818640): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818640): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818640): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.584506088 +0000 UTC m=+42.623612774
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818640): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818b00): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818b00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818b00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818b00): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818b00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.584506088 +0000 UTC m=+42.623612774
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc818b00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc663420 item 3
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819180): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819180): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819180): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819180): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819180): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.586860385 +0000 UTC m=+42.625967091
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819180): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8196c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8196c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8196c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8196c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8196c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.586860385 +0000 UTC m=+42.625967091
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8196c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2364d0 item 4
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819d40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819d40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819d40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819d40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819d40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.588503214 +0000 UTC m=+42.627609900
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc819d40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8762c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8762c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8762c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8762c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8762c0): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8762c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8762c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.588503214 +0000 UTC m=+42.627609900
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8762c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876780): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876780): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876780): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876780): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876780): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.588503214 +0000 UTC m=+42.627609900
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876780): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc236e70 item 5
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe600): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe600): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe600): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe600): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe600): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.590742802 +0000 UTC m=+42.629849488
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2fe600): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2feb40): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2feb40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2feb40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2feb40): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2feb40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.590742802 +0000 UTC m=+42.629849488
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2feb40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49d650 item 6
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff1c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff1c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff1c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff1c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff1c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.592423704 +0000 UTC m=+42.631530400
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff1c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff6c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff6c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff6c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff6c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff6c0): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff6c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff6c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.592423704 +0000 UTC m=+42.631530400
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ff6c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ffc80): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ffc80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ffc80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ffc80): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ffc80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.592423704 +0000 UTC m=+42.631530400
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2ffc80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49dab0 item 7
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc400): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc400): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc400): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc400): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc400): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.595380651 +0000 UTC m=+42.634487357
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc400): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc980): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc980): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc980): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc980): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc980): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.595380651 +0000 UTC m=+42.634487357
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cc980): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fe540 item 8
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ccf40): _readAt: size=2, off=0
2026/05/28 01:01:02 ERROR : open-test-file(0x23f5bc7ccf40): Couldn't read size of file
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ccf40): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ccf40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ccf40): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ccf40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ccf40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd300): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd300): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd300): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd300): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd300): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.597398239 +0000 UTC m=+42.636504935
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd300): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd780): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd780): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd780): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd780): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd780): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd780): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd780): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.597398239 +0000 UTC m=+42.636504935
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cd780): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cdc80): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cdc80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cdc80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cdc80): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cdc80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.597398239 +0000 UTC m=+42.636504935
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7cdc80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fea80 item 9
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590400): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590400): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590400): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590400): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590400): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.599176336 +0000 UTC m=+42.638283021
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590400): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590940): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590940): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590940): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590940): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590940): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.599176336 +0000 UTC m=+42.638283021
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590940): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fefc0 item 10
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590fc0): _readAt: size=2, off=0
2026/05/28 01:01:02 ERROR : open-test-file(0x23f5bc590fc0): Couldn't read size of file
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590fc0): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590fc0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590fc0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590fc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc590fc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5913c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5913c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5913c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5913c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5913c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.602049674 +0000 UTC m=+42.641156360
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5913c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5918c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5918c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5918c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5918c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5918c0): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5918c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5918c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.602049674 +0000 UTC m=+42.641156360
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5918c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc591dc0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc591dc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc591dc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc591dc0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc591dc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.602049674 +0000 UTC m=+42.641156360
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc591dc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ff3b0 item 11
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93e540): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93e540): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93e540): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93e540): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93e540): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.604099354 +0000 UTC m=+42.643206040
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93e540): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93ea80): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93ea80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93ea80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93ea80): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93ea80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.604099354 +0000 UTC m=+42.643206040
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93ea80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ffa40 item 12
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f0c0): _readAt: size=2, off=0
2026/05/28 01:01:02 ERROR : open-test-file(0x23f5bc93f0c0): Couldn't read size of file
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f0c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f0c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f0c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f0c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f0c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f480): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f480): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f480): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f480): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f480): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.60564055 +0000 UTC m=+42.644747256
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93f480): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93fbc0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93fbc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93fbc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93fbc0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93fbc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.60564055 +0000 UTC m=+42.644747256
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc93fbc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ffe30 item 13
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee340): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee340): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee340): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee340): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee340): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.607333305 +0000 UTC m=+42.646440001
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee340): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee9c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee9c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee9c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee9c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee9c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.607333305 +0000 UTC m=+42.646440001
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ee9c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc62d1f0 item 14
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef0c0): _readAt: size=2, off=0
2026/05/28 01:01:02 ERROR : open-test-file(0x23f5bc9ef0c0): Couldn't read size of file
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef0c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef0c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef0c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef0c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef0c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876dc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876dc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876dc0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876dc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876dc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.609963353 +0000 UTC m=+42.649070049
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc876dc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877480): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877480): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877480): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877480): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877480): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.609963353 +0000 UTC m=+42.649070049
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877480): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2377a0 item 15
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877b00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877b00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877b00): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877b00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877b00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.6142573 +0000 UTC m=+42.653363987
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc877b00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a1c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a1c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a1c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a1c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a1c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.6142573 +0000 UTC m=+42.653363987
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a1c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc237c00 item 16
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a800): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a800): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a800): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a800): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a800): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.61821981 +0000 UTC m=+42.657326496
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59a800): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59ac80): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59ac80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59ac80): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59ac80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59ac80): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59ac80): _writeAt: size=3, off=7
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59ac80): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59ac80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.61821981 +0000 UTC m=+42.657326496
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59ac80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b180): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b180): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b180): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b180): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b180): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.61821981 +0000 UTC m=+42.657326496
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b180): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26a3f0 item 17
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b800): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b800): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b800): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b800): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b800): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.62478174 +0000 UTC m=+42.663888436
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59b800): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59bd40): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59bd40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59bd40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59bd40): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59bd40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.62478174 +0000 UTC m=+42.663888436
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc59bd40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26b260 item 18
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec4c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec4c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec4c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec4c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec4c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.630964674 +0000 UTC m=+42.670071360
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec4c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec9c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec9c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec9c0): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec9c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec9c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec9c0): _writeAt: size=3, off=7
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec9c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec9c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.630964674 +0000 UTC m=+42.670071360
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ec9c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ecec0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ecec0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ecec0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ecec0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ecec0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.630964674 +0000 UTC m=+42.670071360
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ecec0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26b880 item 19
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ed540): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ed540): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ed540): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ed540): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ed540): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.63689079 +0000 UTC m=+42.675997477
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5ed540): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5eda80): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5eda80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5eda80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5eda80): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5eda80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.63689079 +0000 UTC m=+42.675997477
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5eda80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc234230 item 20
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a200): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a200): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a200): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a200): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a200): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.64196236 +0000 UTC m=+42.681069045
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a200): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a700): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a700): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a700): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a700): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a700): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a700): _writeAt: size=3, off=7
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a700): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a700): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.64196236 +0000 UTC m=+42.681069045
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68a700): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68ac00): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68ac00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68ac00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68ac00): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68ac00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.64196236 +0000 UTC m=+42.681069045
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68ac00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2349a0 item 21
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b280): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b280): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b280): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b280): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b280): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.648570296 +0000 UTC m=+42.687676983
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b280): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b7c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b7c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b7c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b7c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b7c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.648570296 +0000 UTC m=+42.687676983
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68b7c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc235570 item 22
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68be40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68be40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68be40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68be40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68be40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.654264054 +0000 UTC m=+42.693370740
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc68be40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc440): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc440): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc440): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc440): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc440): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc440): _writeAt: size=3, off=7
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc440): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc440): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.654264054 +0000 UTC m=+42.693370740
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc440): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc940): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc940): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc940): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc940): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc940): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.654264054 +0000 UTC m=+42.693370740
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bc940): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2359d0 item 23
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bcfc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bcfc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bcfc0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bcfc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bcfc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.659636292 +0000 UTC m=+42.698742978
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bcfc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bd500): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bd500): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bd500): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bd500): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bd500): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.659636292 +0000 UTC m=+42.698742978
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bd500): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc712a80 item 24
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bdb40): _readAt: size=2, off=0
2026/05/28 01:01:02 ERROR : open-test-file(0x23f5bc6bdb40): Couldn't read size of file
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bdb40): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bdb40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bdb40): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bdb40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6bdb40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2000): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2000): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2000): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2000): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2000): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.662921991 +0000 UTC m=+42.702028677
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2000): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2500): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2500): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2500): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2500): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2500): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2500): _writeAt: size=3, off=7
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2500): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2500): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.662921991 +0000 UTC m=+42.702028677
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2500): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2a40): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2a40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2a40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2a40): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2a40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.662921991 +0000 UTC m=+42.702028677
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f2a40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc712f50 item 25
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f30c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f30c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f30c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f30c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f30c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.669754194 +0000 UTC m=+42.708860880
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f30c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3600): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3600): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3600): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3600): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3600): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.669754194 +0000 UTC m=+42.708860880
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3600): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc7137a0 item 26
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef9c0): _readAt: size=2, off=0
2026/05/28 01:01:02 ERROR : open-test-file(0x23f5bc9ef9c0): Couldn't read size of file
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef9c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef9c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef9c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef9c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9ef9c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9efd80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9efd80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9efd80): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9efd80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9efd80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.673160211 +0000 UTC m=+42.712266896
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9efd80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536380): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536380): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536380): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536380): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536380): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536380): _writeAt: size=3, off=7
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536380): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536380): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.673160211 +0000 UTC m=+42.712266896
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536380): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5368c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5368c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5368c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5368c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5368c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.673160211 +0000 UTC m=+42.712266896
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5368c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc62d880 item 27
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536f40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536f40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536f40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536f40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536f40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.677478834 +0000 UTC m=+42.716585550
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc536f40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537480): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537480): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537480): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537480): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537480): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.677478834 +0000 UTC m=+42.716585550
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537480): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24e3f0 item 28
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537ac0): _readAt: size=2, off=0
2026/05/28 01:01:02 ERROR : open-test-file(0x23f5bc537ac0): Couldn't read size of file
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537ac0): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537ac0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537ac0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537ac0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537ac0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537e80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537e80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537e80): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537e80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537e80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.679868278 +0000 UTC m=+42.718975004
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc537e80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56e640): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56e640): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56e640): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56e640): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56e640): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.679868278 +0000 UTC m=+42.718975004
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56e640): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24e9a0 item 29
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3980): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3980): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3980): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3980): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3980): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.683986963 +0000 UTC m=+42.723093650
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3980): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3ec0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3ec0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3ec0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3ec0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3ec0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.683986963 +0000 UTC m=+42.723093650
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc6f3ec0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc7139d0 item 30
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac600): _readAt: size=2, off=0
2026/05/28 01:01:02 ERROR : open-test-file(0x23f5bc7ac600): Couldn't read size of file
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac600): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac600): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac600): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac600): close: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac600): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac9c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac9c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac9c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac9c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac9c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.688212621 +0000 UTC m=+42.727319307
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ac9c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ad080): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ad080): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ad080): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ad080): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ad080): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.688212621 +0000 UTC m=+42.727319307
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ad080): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc713d50 item 31
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56eb40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56eb40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56eb40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56eb40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56eb40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.691309212 +0000 UTC m=+42.730415898
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56eb40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f080): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f080): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f080): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f080): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f080): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.691309212 +0000 UTC m=+42.730415898
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f080): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24ef50 item 32
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f6c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f6c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f6c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f6c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f6c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.695314784 +0000 UTC m=+42.734421470
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56f6c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56fb40): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56fb40): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56fb40): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56fb40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56fb40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24f2d0 item 33
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56fb40): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56fb40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.697846636 +0000 UTC m=+42.736953322
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc56fb40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820140): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820140): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820140): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820140): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820140): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.697846636 +0000 UTC m=+42.736953322
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820140): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24f490 item 33
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820780): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820780): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820780): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820780): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820780): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.700728481 +0000 UTC m=+42.739835187
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820780): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820c00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820c00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24f9d0 item 34
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820c00): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820c00): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820c00): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820c00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820c00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.701300213 +0000 UTC m=+42.740406939
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc820c00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821140): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821140): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821140): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821140): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821140): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.701300213 +0000 UTC m=+42.740406939
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821140): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24fb90 item 34
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821780): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821780): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821780): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821780): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821780): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.704868206 +0000 UTC m=+42.743974892
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821780): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821c00): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821c00): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821c00): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821c00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821c00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b22a0 item 35
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821c00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821c00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.708910948 +0000 UTC m=+42.748017634
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc821c00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862200): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862200): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862200): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862200): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862200): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.708910948 +0000 UTC m=+42.748017634
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862200): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b25b0 item 35
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862880): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862880): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862880): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862880): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862880): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.711001976 +0000 UTC m=+42.750108693
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862880): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862d80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862d80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b2a10 item 36
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862d80): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862d80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862d80): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862d80): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862d80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.712352072 +0000 UTC m=+42.751458788
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc862d80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8632c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8632c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8632c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8632c0): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8632c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.712352072 +0000 UTC m=+42.751458788
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8632c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b2d20 item 36
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863900): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863900): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863900): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863900): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863900): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.714498635 +0000 UTC m=+42.753605351
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863900): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863d80): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863d80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863d80): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863d80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863d80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b31f0 item 37
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863d80): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863d80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.71551575 +0000 UTC m=+42.754622456
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc863d80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892380): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892380): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892380): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892380): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892380): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.71551575 +0000 UTC m=+42.754622456
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892380): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b3420 item 37
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892a00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892a00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892a00): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892a00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892a00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.72022317 +0000 UTC m=+42.759346246
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892a00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892f00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892f00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b3b20 item 38
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892f00): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892f00): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892f00): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892f00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892f00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.722253683 +0000 UTC m=+42.761360369
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc892f00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893440): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893440): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893440): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893440): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893440): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.722253683 +0000 UTC m=+42.761360369
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893440): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc488150 item 38
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893ac0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893ac0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893ac0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893ac0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893ac0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.726430369 +0000 UTC m=+42.765537055
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc893ac0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c40c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c40c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c40c0): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c40c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c40c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc488770 item 39
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c40c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c40c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.727165851 +0000 UTC m=+42.766272557
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c40c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c45c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c45c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c45c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c45c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c45c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.727165851 +0000 UTC m=+42.766272557
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c45c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc488930 item 39
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ada80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ada80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ada80): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ada80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ada80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.728886598 +0000 UTC m=+42.767993284
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7ada80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6080): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6080): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4908c0 item 40
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6080): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6080): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6080): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6080): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6080): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.732293497 +0000 UTC m=+42.771400253
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6080): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d65c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d65c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d65c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d65c0): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d65c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.732293497 +0000 UTC m=+42.771400253
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d65c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc490b60 item 40
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6b80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6b80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6b80): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6b80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6b80): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6b80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6b80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.733592986 +0000 UTC m=+42.772699682
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d6b80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7080): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7080): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7080): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc491490 item 41
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7080): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7080): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.735195319 +0000 UTC m=+42.774302005
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7080): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7540): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7540): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7540): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7540): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7540): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc491ce0 item 41
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7540): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7540): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.737516452 +0000 UTC m=+42.776623138
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7540): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7a80): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7a80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7a80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7a80): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7a80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.737516452 +0000 UTC m=+42.776623138
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d7a80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe160e0 item 41
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c1c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c1c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c1c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c1c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c1c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c1c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c1c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.742462184 +0000 UTC m=+42.781568869
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c1c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c6c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c6c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c6c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe16850 item 42
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c6c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c6c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.742905062 +0000 UTC m=+42.782011748
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90c6c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90cc00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90cc00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe16af0 item 42
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90cc00): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90cc00): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90cc00): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90cc00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90cc00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.743365433 +0000 UTC m=+42.782472119
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90cc00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d180): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d180): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d180): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d180): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d180): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.743365433 +0000 UTC m=+42.782472119
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d180): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe16e00 item 42
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d7c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d7c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d7c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d7c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d7c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d7c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d7c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.746795556 +0000 UTC m=+42.785902242
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90d7c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90dcc0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90dcc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90dcc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe17500 item 43
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90dcc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90dcc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.747203488 +0000 UTC m=+42.786310174
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc90dcc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4940): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4940): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4940): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4940): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4940): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc488a10 item 43
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4940): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4940): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.750583195 +0000 UTC m=+42.789689881
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4940): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4e80): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4e80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4e80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4e80): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4e80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.750583195 +0000 UTC m=+42.789689881
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c4e80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc488e00 item 43
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c54c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c54c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c54c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c54c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c54c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c54c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c54c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.754572716 +0000 UTC m=+42.793679402
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c54c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c59c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c59c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c59c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63a000 item 44
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c59c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c59c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.754972422 +0000 UTC m=+42.794079108
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8c59c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2000): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2000): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63a700 item 44
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2000): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2000): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2000): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2000): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2000): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.758368631 +0000 UTC m=+42.797475317
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2000): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2580): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2580): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2580): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2580): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2580): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.758368631 +0000 UTC m=+42.797475317
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2580): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63ab60 item 44
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2bc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2bc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2bc0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2bc0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2bc0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2bc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2bc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.762490843 +0000 UTC m=+42.801597529
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f2bc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f30c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f30c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f30c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63b260 item 45
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f30c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f30c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.762930776 +0000 UTC m=+42.802037472
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f30c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f37c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f37c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f37c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f37c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f37c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.762930776 +0000 UTC m=+42.802037472
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc8f37c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63b420 item 45
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596540): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596540): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596540): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596540): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596540): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596540): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596540): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.766730599 +0000 UTC m=+42.805837284
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596540): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596a40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596a40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596a40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc475e30 item 46
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596a40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596a40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.767382331 +0000 UTC m=+42.806489018
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc596a40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597140): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597140): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597140): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597140): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597140): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.767382331 +0000 UTC m=+42.806489018
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597140): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc248700 item 46
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597800): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597800): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597800): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597800): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597800): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597800): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597800): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.768795366 +0000 UTC m=+42.807902052
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597800): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597d00): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597d00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597d00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc248d90 item 47
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597d00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597d00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.772308636 +0000 UTC m=+42.811415352
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc597d00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8500): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8500): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8500): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8500): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8500): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.772308636 +0000 UTC m=+42.811415352
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8500): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc248f50 item 47
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8b40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8b40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8b40): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8b40): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8b40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8b40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8b40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.773797294 +0000 UTC m=+42.812904010
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab8b40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9040): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9040): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9040): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc249730 item 48
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9040): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9040): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.777524038 +0000 UTC m=+42.816630724
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9040): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c200): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c200): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c200): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c200): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c200): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.777524038 +0000 UTC m=+42.816630724
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c200): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63b810 item 48
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c840): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c840): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c840): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c840): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c840): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.785557653 +0000 UTC m=+42.824664340
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99c840): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99ccc0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99ccc0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99ccc0): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99ccc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99ccc0): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99ccc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63bce0 item 49
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99ccc0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99ccc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.786395981 +0000 UTC m=+42.825502666
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99ccc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d200): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d200): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d200): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d200): >_readAt: n=8, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d200): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.786395981 +0000 UTC m=+42.825502666
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d200): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43e460 item 49
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d880): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d880): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d880): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d880): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d880): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.790034236 +0000 UTC m=+42.829140923
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99d880): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99dd80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99dd80): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99dd80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43e850 item 50
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99dd80): _readAt: size=2, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99dd80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99dd80): _writeAt: size=3, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99dd80): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99dd80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.79257787 +0000 UTC m=+42.831684557
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc99dd80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2400): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2400): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2400): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2400): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2400): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.79257787 +0000 UTC m=+42.831684557
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2400): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43ea10 item 50
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2a80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2a80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2a80): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2a80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2a80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.795816281 +0000 UTC m=+42.834922967
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2a80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2f80): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2f80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2f80): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2f80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2f80): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2f80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43f420 item 51
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2f80): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2f80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.796280089 +0000 UTC m=+42.835386774
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e2f80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938280): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938280): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938280): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938280): >_readAt: n=8, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938280): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.796280089 +0000 UTC m=+42.835386774
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938280): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe177a0 item 51
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938900): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938900): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938900): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938900): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938900): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.802867887 +0000 UTC m=+42.841974574
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938900): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938e00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938e00): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938e00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e4460 item 52
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938e00): _readAt: size=2, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938e00): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938e00): _writeAt: size=3, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938e00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938e00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.809070057 +0000 UTC m=+42.848176742
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc938e00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939380): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939380): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939380): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939380): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939380): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.809070057 +0000 UTC m=+42.848176742
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939380): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e4850 item 52
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939a00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939a00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939a00): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939a00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939a00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.81186145 +0000 UTC m=+42.850968137
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc939a00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e000): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e000): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e000): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e000): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e000): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e000): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e4f50 item 53
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e000): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e000): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.815927016 +0000 UTC m=+42.855033702
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e000): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e540): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e540): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e540): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e540): >_readAt: n=8, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e540): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.815927016 +0000 UTC m=+42.855033702
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96e540): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e53b0 item 53
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96ebc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96ebc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96ebc0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96ebc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96ebc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.820516813 +0000 UTC m=+42.859623500
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96ebc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f0c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f0c0): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f0c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e5c70 item 54
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f0c0): _readAt: size=2, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f0c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f0c0): _writeAt: size=3, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f0c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f0c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.823339947 +0000 UTC m=+42.862446633
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f0c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f640): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f640): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f640): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f640): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f640): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.823339947 +0000 UTC m=+42.862446633
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc96f640): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc470310 item 54
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9700): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9700): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9700): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9700): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9700): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.831390104 +0000 UTC m=+42.870496829
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9700): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9c00): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9c00): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9c00): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9c00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9c00): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9c00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24a0e0 item 55
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9c00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9c00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.833797169 +0000 UTC m=+42.872903856
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcab9c00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6240): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6240): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6240): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6240): >_readAt: n=8, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6240): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.833797169 +0000 UTC m=+42.872903856
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6240): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24a690 item 55
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad68c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad68c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad68c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad68c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad68c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.837010582 +0000 UTC m=+42.876117268
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad68c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6dc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6dc0): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6dc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24aaf0 item 56
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6dc0): _readAt: size=2, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6dc0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6dc0): _writeAt: size=3, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6dc0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6dc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.83987827 +0000 UTC m=+42.878984956
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad6dc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e33c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e33c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e33c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e33c0): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e33c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.83987827 +0000 UTC m=+42.878984956
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e33c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24b260 item 56
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e3a00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e3a00): open at offset 0
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e3a00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e3a00): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e3a00): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e3a00): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e3a00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e3a00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.846475297 +0000 UTC m=+42.885581983
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc9e3a00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e040): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e040): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e040): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc38c0e0 item 57
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e040): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e040): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.850121087 +0000 UTC m=+42.889227783
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e040): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e580): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e580): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e580): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e580): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e580): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e580): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc38c310 item 57
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e580): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e580): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.850634499 +0000 UTC m=+42.889741185
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2e580): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2eb00): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2eb00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2eb00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2eb00): >_readAt: n=8, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2eb00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.850634499 +0000 UTC m=+42.889741185
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2eb00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc38c620 item 57
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f140): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f140): open at offset 0
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f140): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f140): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f140): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f140): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f140): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f140): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.855280333 +0000 UTC m=+42.894387020
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f140): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f680): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f680): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f680): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc38cd90 item 58
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f680): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f680): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.856952878 +0000 UTC m=+42.896059585
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2f680): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2fbc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2fbc0): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2fbc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc38cfc0 item 58
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2fbc0): _readAt: size=2, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2fbc0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2fbc0): _writeAt: size=3, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2fbc0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2fbc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.857535531 +0000 UTC m=+42.896642217
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca2fbc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c280): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c280): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c280): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c280): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c280): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.857535531 +0000 UTC m=+42.896642217
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c280): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc38d1f0 item 58
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c8c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c8c0): open at offset 0
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c8c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c8c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c8c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c8c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c8c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c8c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.859059796 +0000 UTC m=+42.898166492
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4c8c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4ce00): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4ce00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4ce00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc38d730 item 59
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4ce00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4ce00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.859565222 +0000 UTC m=+42.898671909
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4ce00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d340): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d340): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d340): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d340): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d340): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d340): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc38d960 item 59
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d340): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d340): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.86039293 +0000 UTC m=+42.899499616
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d340): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7540): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7540): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7540): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7540): >_readAt: n=8, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7540): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.86039293 +0000 UTC m=+42.899499616
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7540): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24b5e0 item 59
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7b80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7b80): open at offset 0
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7b80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7b80): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7b80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7b80): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7b80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7b80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.861771478 +0000 UTC m=+42.900878164
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcad7b80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf21c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf21c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf21c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24bdc0 item 60
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf21c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf21c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.862499206 +0000 UTC m=+42.901605892
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf21c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2700): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2700): open at offset 5
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2700): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3701c0 item 60
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2700): _readAt: size=2, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2700): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2700): _writeAt: size=3, off=5
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2700): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2700): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.863148736 +0000 UTC m=+42.902255422
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2700): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2cc0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2cc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2cc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2cc0): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2cc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.863148736 +0000 UTC m=+42.902255422
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf2cc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3704d0 item 60
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3300): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3300): open at offset 0
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3300): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3300): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3300): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3300): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3300): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3300): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.864729538 +0000 UTC m=+42.903836224
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3300): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3840): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3840): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3840): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3709a0 item 61
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3840): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3840): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.865170403 +0000 UTC m=+42.904277088
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcaf3840): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c040): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c040): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c040): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c040): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c040): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.865170403 +0000 UTC m=+42.904277088
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c040): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc370cb0 item 61
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c680): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c680): open at offset 0
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c680): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c680): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c680): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c680): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c680): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c680): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.86701343 +0000 UTC m=+42.906120157
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0c680): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0cbc0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0cbc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0cbc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc371180 item 62
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0cbc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0cbc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.868179688 +0000 UTC m=+42.907286374
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0cbc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d2c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d2c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d2c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d2c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d2c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.868179688 +0000 UTC m=+42.907286374
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d2c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc371490 item 62
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d900): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d900): open at offset 0
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d900): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d900): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d900): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d900): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d900): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d900): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.869937676 +0000 UTC m=+42.909044362
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0d900): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0de40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0de40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0de40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3718f0 item 63
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0de40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0de40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.870661105 +0000 UTC m=+42.909767791
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb0de40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb2c640): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb2c640): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb2c640): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb2c640): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb2c640): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.870661105 +0000 UTC m=+42.909767791
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb2c640): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc371b90 item 63
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 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
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d9c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d9c0): open at offset 0
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d9c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d9c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d9c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d9c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d9c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d9c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.872843476 +0000 UTC m=+42.911950162
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca4d9c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82000): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82000): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82000): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc38dc70 item 64
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82000): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82000): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.873855551 +0000 UTC m=+42.912962237
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82000): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82700): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82700): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82700): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82700): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82700): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.873855551 +0000 UTC m=+42.912962237
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82700): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc382000 item 64
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82d40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82d40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82d40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82d40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82d40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.887390701 +0000 UTC m=+42.926497397
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82d40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82180): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82180): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82180): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82180): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82180): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc370000 item 65
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82180): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82180): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.890130787 +0000 UTC m=+42.929237533
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82180): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82680): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82680): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82680): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82680): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82680): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.890130787 +0000 UTC m=+42.929237533
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb82680): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc370380 item 65
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83480): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83480): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83480): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83480): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83480): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.895066158 +0000 UTC m=+42.934172845
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83480): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83900): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83900): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3707e0 item 66
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83900): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83900): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83900): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83900): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83900): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.898544342 +0000 UTC m=+42.937651029
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83900): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83e40): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83e40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83e40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83e40): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83e40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.898544342 +0000 UTC m=+42.937651029
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bcb83e40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc370af0 item 66
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeef980): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeef980): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeef980): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeef980): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeef980): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.903832782 +0000 UTC m=+42.942939467
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeef980): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeefe40): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeefe40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeefe40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeefe40): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeefe40): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3710a0 item 67
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeefe40): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeefe40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.908299676 +0000 UTC m=+42.947406362
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bbeefe40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa780): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa780): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa780): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa780): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa780): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.908299676 +0000 UTC m=+42.947406362
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa780): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc371260 item 67
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30e800): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30e800): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30e800): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30e800): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30e800): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.917797864 +0000 UTC m=+42.956904550
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30e800): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f0c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f0c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3829a0 item 68
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f0c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f0c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f0c0): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f0c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f0c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.922310535 +0000 UTC m=+42.961417222
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f0c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f680): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f680): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f680): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f680): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f680): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.922310535 +0000 UTC m=+42.961417222
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc30f680): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc382cb0 item 68
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc71e1c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc71e1c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc71e1c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc71e1c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc71e1c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.929412508 +0000 UTC m=+42.968519194
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc71e1c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa9c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa9c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa9c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa9c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa9c0): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3832d0 item 69
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa9c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa9c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.931845573 +0000 UTC m=+42.970952260
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aa9c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aba80): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aba80): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aba80): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aba80): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aba80): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.931845573 +0000 UTC m=+42.970952260
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc5aba80): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc371570 item 69
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c2d00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c2d00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c2d00): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c2d00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c2d00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.93885468 +0000 UTC m=+42.977961366
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c2d00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3400): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3400): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3719d0 item 70
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3400): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3400): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3400): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3400): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3400): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.942367059 +0000 UTC m=+42.981473745
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3400): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3bc0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3bc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3bc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3bc0): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3bc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.942367059 +0000 UTC m=+42.981473745
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc2c3bc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc371dc0 item 70
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc1e8640): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc1e8640): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc1e8640): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc1e8640): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc1e8640): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.948429884 +0000 UTC m=+42.987536570
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc1e8640): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca221c0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca221c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca221c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca221c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca221c0): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dc000 item 71
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca221c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca221c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.950974621 +0000 UTC m=+42.990081307
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca221c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca226c0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca226c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca226c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca226c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca226c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.950974621 +0000 UTC m=+42.990081307
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca226c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dc310 item 71
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca22d40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca22d40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca22d40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca22d40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca22d40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.955489987 +0000 UTC m=+42.994596673
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca22d40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23240): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23240): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dc9a0 item 72
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23240): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23240): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23240): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23240): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23240): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.959276273 +0000 UTC m=+42.998382960
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23240): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23800): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23800): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23800): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23800): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23800): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.959276273 +0000 UTC m=+42.998382960
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23800): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dcfc0 item 72
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23dc0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23dc0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23dc0): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23dc0): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23dc0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23dc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23dc0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.970842016 +0000 UTC m=+43.009948701
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca23dc0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e3c0): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e3c0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e3c0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dd650 item 73
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e3c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e3c0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.976355631 +0000 UTC m=+43.015462317
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e3c0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e980): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e980): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e980): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e980): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e980): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dd8f0 item 73
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e980): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e980): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.977816806 +0000 UTC m=+43.016923492
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0e980): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0eec0): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0eec0): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0eec0): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0eec0): >_readAt: n=5, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0eec0): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.977816806 +0000 UTC m=+43.016923492
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0eec0): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1ddb90 item 73
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0f500): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0f500): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0f500): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0f500): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0f500): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0f500): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0f500): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.983156103 +0000 UTC m=+43.022262789
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0f500): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0fa00): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0fa00): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0fa00): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc644d20 item 74
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0fa00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0fa00): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.98650424 +0000 UTC m=+43.025610936
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bca0fa00): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8040): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8040): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc6450a0 item 74
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8040): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8040): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8040): _writeAt: size=3, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8040): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8040): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.989532051 +0000 UTC m=+43.028638738
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8040): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8600): _readAt: size=512, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8600): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8600): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8600): >_readAt: n=3, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8600): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.989532051 +0000 UTC m=+43.028638738
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8600): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc645420 item 74
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8c40): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8c40): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8c40): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8c40): >_readAt: n=0, err=EOF
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8c40): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8c40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8c40): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.996170646 +0000 UTC m=+43.035277333
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d8c40): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9140): _writeAt: size=5, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9140): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9140): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4583f0 item 75
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9140): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9140): close: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.996583608 +0000 UTC m=+43.035690294
2026/05/28 01:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9140): >close: err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/05/28 01:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9680): _readAt: size=2, off=0
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9680): openPending: 
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9680): >openPending: err=<nil>
2026/05/28 01:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9680): >_readAt: n=2, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9680): _writeAt: size=3, off=2
2026/05/28 01:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc458c40 item 75
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9680): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:02 DEBUG : open-test-file(0x23f5bc7d9680): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.997070048 +0000 UTC m=+43.036176735
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9680): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9bc0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9bc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9bc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9bc0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9bc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:02.997070048 +0000 UTC m=+43.036176735
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9bc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4593b0 item 75
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832300): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832300): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832300): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832300): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832300): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832300): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832300): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.001307239 +0000 UTC m=+43.040413924
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832300): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832840): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc459ce0 item 76
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832840): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.004275878 +0000 UTC m=+43.043382564
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc300230 item 76
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d80): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d80): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d80): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d80): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.006480231 +0000 UTC m=+43.045586916
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833340): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833340): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833340): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833340): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833340): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.006480231 +0000 UTC m=+43.045586916
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833340): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc300c40 item 76
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833980): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833980): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833980): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833980): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833980): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833980): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833980): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.010750222 +0000 UTC m=+43.049856908
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833980): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833e80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833e80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833e80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc301650 item 77
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833e80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833e80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.011520691 +0000 UTC m=+43.050627376
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833e80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508680): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508680): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508680): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508680): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508680): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.011520691 +0000 UTC m=+43.050627376
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508680): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc301880 item 77
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508d00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508d00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508d00): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508d00): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508d00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508d00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508d00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.013632137 +0000 UTC m=+43.052738823
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508d00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509200): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509200): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509200): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc6623f0 item 78
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509200): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509200): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.014029298 +0000 UTC m=+43.053135985
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509200): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509900): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509900): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509900): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509900): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509900): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.014029298 +0000 UTC m=+43.053135985
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509900): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc662620 item 78
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818080): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818080): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818080): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818080): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818080): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818080): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818080): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.015601134 +0000 UTC m=+43.054707819
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818080): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818580): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818580): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818580): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc662bd0 item 79
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818580): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818580): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.016061434 +0000 UTC m=+43.055168121
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818580): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818c80): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818c80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818c80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818c80): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818c80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.016061434 +0000 UTC m=+43.055168121
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818c80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc662e00 item 79
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8192c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8192c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8192c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8192c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8192c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8192c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8192c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.018562008 +0000 UTC m=+43.057668694
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8192c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819800): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819800): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819800): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc6632d0 item 80
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819800): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819800): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.019470107 +0000 UTC m=+43.058576794
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819800): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe000): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe000): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe000): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe000): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe000): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.019470107 +0000 UTC m=+43.058576794
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe000): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc663490 item 80
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe640): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe640): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe640): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe640): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe640): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.021830385 +0000 UTC m=+43.060937071
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe640): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2feac0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2feac0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2feac0): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2feac0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2feac0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2feac0): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49c2a0 item 81
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2feac0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2feac0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.022301837 +0000 UTC m=+43.061408523
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2feac0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff000): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff000): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff000): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff000): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff000): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.022301837 +0000 UTC m=+43.061408523
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff000): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49c850 item 81
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff680): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff680): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff680): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff680): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff680): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.026397358 +0000 UTC m=+43.065504044
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff680): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffc80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffc80): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffc80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49cd90 item 82
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffc80): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffc80): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffc80): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffc80): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffc80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.026837282 +0000 UTC m=+43.065943967
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffc80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590300): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590300): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590300): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590300): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590300): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.026837282 +0000 UTC m=+43.065943967
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590300): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49d0a0 item 82
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590980): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590980): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590980): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590980): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590980): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.028206473 +0000 UTC m=+43.067313158
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590980): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590ec0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590ec0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590ec0): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590ec0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590ec0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590ec0): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49d650 item 83
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590ec0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590ec0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.02863302 +0000 UTC m=+43.067739707
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590ec0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591440): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591440): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591440): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591440): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.02863302 +0000 UTC m=+43.067739707
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49d8f0 item 83
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591ac0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591ac0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591ac0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591ac0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591ac0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.031385941 +0000 UTC m=+43.070492628
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591ac0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5960c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5960c0): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5960c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49dd50 item 84
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5960c0): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5960c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5960c0): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5960c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5960c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.031903821 +0000 UTC m=+43.071010507
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5960c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596680): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596680): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596680): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596680): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596680): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.031903821 +0000 UTC m=+43.071010507
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596680): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fe0e0 item 84
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596d00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596d00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596d00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596d00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596d00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.034146586 +0000 UTC m=+43.073253273
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596d00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597200): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597200): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597200): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597200): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597200): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597200): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fe8c0 item 85
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597200): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597200): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.037785313 +0000 UTC m=+43.076892000
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597200): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5977c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5977c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5977c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5977c0): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5977c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.037785313 +0000 UTC m=+43.076892000
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5977c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5feaf0 item 85
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e5c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e5c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e5c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e5c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e5c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.039522401 +0000 UTC m=+43.078629088
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e5c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71ef00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71ef00): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71ef00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc383500 item 86
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71ef00): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71ef00): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71ef00): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71ef00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71ef00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.040720039 +0000 UTC m=+43.079826724
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71ef00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f8c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f8c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f8c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f8c0): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f8c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.040720039 +0000 UTC m=+43.079826724
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f8c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc383810 item 86
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0200): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0200): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0200): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0200): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0200): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.044655047 +0000 UTC m=+43.083761733
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0200): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0700): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0700): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0700): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0700): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0700): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0700): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc383c70 item 87
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0700): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0700): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.04510554 +0000 UTC m=+43.084212225
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0700): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0c40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0c40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0c40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0c40): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0c40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.04510554 +0000 UTC m=+43.084212225
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba0c40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc236150 item 87
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba12c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba12c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba12c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba12c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba12c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.049057239 +0000 UTC m=+43.088163925
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba12c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba17c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba17c0): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba17c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc236690 item 88
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba17c0): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba17c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba17c0): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba17c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba17c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.050151199 +0000 UTC m=+43.089257885
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba17c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba1d40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba1d40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba1d40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba1d40): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba1d40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.050151199 +0000 UTC m=+43.089257885
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcba1d40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc236e00 item 88
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae480): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae480): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae480): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae480): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae480): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.05180538 +0000 UTC m=+43.090912077
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae9c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae9c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae9c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc237570 item 89
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae9c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae9c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.056016571 +0000 UTC m=+43.095123258
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbae9c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaef00): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaef00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaef00): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaef00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaef00): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaef00): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2377a0 item 89
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaef00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaef00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.058500142 +0000 UTC m=+43.097606829
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaef00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaf480): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaf480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaf480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaf480): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaf480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.058500142 +0000 UTC m=+43.097606829
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcbaf480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc237a40 item 89
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8c00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8c00): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8c00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8c00): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8c00): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8c00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8c00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8c00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.060967612 +0000 UTC m=+43.100074298
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8c00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9140): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9140): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9140): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc470d20 item 90
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9140): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9140): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.062172713 +0000 UTC m=+43.101279400
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9140): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9980): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9980): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9980): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc470fc0 item 90
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9980): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9980): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9980): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9980): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9980): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.062772979 +0000 UTC m=+43.101879665
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9980): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4140): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4140): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4140): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4140): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4140): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.062772979 +0000 UTC m=+43.101879665
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4140): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc471570 item 90
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4780): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4780): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4780): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4780): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4780): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4780): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4780): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4780): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.06530943 +0000 UTC m=+43.104416117
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4780): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4cc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4cc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4cc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26a150 item 91
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4cc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4cc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.066170761 +0000 UTC m=+43.105277447
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f4cc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5200): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5200): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5200): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5200): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5200): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5200): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26a3f0 item 91
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5200): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5200): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.067725173 +0000 UTC m=+43.106831859
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5200): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5780): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5780): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5780): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5780): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5780): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.067725173 +0000 UTC m=+43.106831859
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5780): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26aa10 item 91
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5dc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5dc0): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5dc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5dc0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5dc0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5dc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5dc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5dc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.07011218 +0000 UTC m=+43.109218867
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2f5dc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8400): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8400): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8400): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26b2d0 item 92
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8400): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8400): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.072776244 +0000 UTC m=+43.111882930
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8400): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8940): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8940): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8940): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26b650 item 92
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8940): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8940): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8940): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8940): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8940): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.077345742 +0000 UTC m=+43.116452428
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8940): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8f00): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8f00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8f00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8f00): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8f00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.077345742 +0000 UTC m=+43.116452428
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8f00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26b960 item 92
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c280): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c280): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c280): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c280): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c280): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c280): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c280): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c280): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.079506663 +0000 UTC m=+43.118613349
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c280): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c7c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c7c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c7c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fefc0 item 93
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c7c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c7c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.080183174 +0000 UTC m=+43.119289859
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26c7c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26cec0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26cec0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26cec0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26cec0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26cec0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.080183174 +0000 UTC m=+43.119289859
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26cec0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ff180 item 93
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26d500): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26d500): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26d500): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26d500): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26d500): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26d500): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26d500): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26d500): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.082816317 +0000 UTC m=+43.121923003
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26d500): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26da40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26da40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26da40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ff570 item 94
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26da40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26da40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.085609815 +0000 UTC m=+43.124716501
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc26da40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e240): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e240): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e240): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e240): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e240): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.085609815 +0000 UTC m=+43.124716501
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e240): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ff880 item 94
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e880): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e880): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e880): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e880): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e880): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e880): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e880): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e880): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.087243838 +0000 UTC m=+43.126350524
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51e880): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51edc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51edc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51edc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ffce0 item 95
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51edc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51edc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.090430449 +0000 UTC m=+43.129537135
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51edc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51f4c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51f4c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51f4c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51f4c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51f4c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.090430449 +0000 UTC m=+43.129537135
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51f4c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2341c0 item 95
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51fb00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51fb00): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51fb00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51fb00): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51fb00): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51fb00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51fb00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51fb00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.092743708 +0000 UTC m=+43.131850393
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc51fb00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542140): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542140): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542140): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2347e0 item 96
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542140): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542140): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.094455357 +0000 UTC m=+43.133562043
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542140): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542840): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542840): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.094455357 +0000 UTC m=+43.133562043
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc542840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc234d20 item 96
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
2026/05/28 01:01:03 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:03 DEBUG : Looking for writers
2026/05/28 01:01:03 DEBUG : >WaitForWriters: 
2026/05/28 01:01:03 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:03 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:03 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:01:03 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/05/28 01:01:03 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f400): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f400): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f400): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f400): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f400): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.289356821 +0000 UTC m=+43.328463518
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f400): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f880): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f880): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f880): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f880): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f880): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f880): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f880): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.289356821 +0000 UTC m=+43.328463518
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40f880): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40fd40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40fd40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40fd40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40fd40): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40fd40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.289356821 +0000 UTC m=+43.328463518
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc40fd40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24e380 item 1
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a480): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a480): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.29261579 +0000 UTC m=+43.331722477
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a980): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a980): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a980): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a980): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a980): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.29261579 +0000 UTC m=+43.331722477
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68a980): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24eaf0 item 2
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68afc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68afc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68afc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68afc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68afc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.295614867 +0000 UTC m=+43.334721553
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68afc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b440): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b440): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b440): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b440): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b440): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b440): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.295614867 +0000 UTC m=+43.334721553
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b900): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b900): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b900): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b900): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b900): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.295614867 +0000 UTC m=+43.334721553
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc68b900): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24efc0 item 3
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58eac0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58eac0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58eac0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58eac0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58eac0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.298553669 +0000 UTC m=+43.337660365
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58eac0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f080): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f080): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f080): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f080): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f080): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.298553669 +0000 UTC m=+43.337660365
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f080): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc712d90 item 4
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f6c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f6c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f6c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f6c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f6c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.300523187 +0000 UTC m=+43.339629873
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f6c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fb40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fb40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fb40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fb40): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fb40): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fb40): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fb40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.300523187 +0000 UTC m=+43.339629873
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fb40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa100): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa100): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa100): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa100): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa100): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.300523187 +0000 UTC m=+43.339629873
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa100): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc7132d0 item 5
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa780): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa780): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa780): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa780): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa780): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.302988424 +0000 UTC m=+43.342095120
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aa780): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aacc0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aacc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aacc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aacc0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aacc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.302988424 +0000 UTC m=+43.342095120
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7aacc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc7139d0 item 6
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab340): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab340): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab340): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab340): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab340): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.304303402 +0000 UTC m=+43.343410088
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab340): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab840): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab840): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab840): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab840): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.304303402 +0000 UTC m=+43.343410088
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ab840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7abd00): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7abd00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7abd00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7abd00): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7abd00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.304303402 +0000 UTC m=+43.343410088
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7abd00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc713d50 item 7
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce480): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce480): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.307182191 +0000 UTC m=+43.346288877
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce9c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce9c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce9c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce9c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce9c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.307182191 +0000 UTC m=+43.346288877
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7ce9c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b2690 item 8
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cef80): _readAt: size=2, off=0
2026/05/28 01:01:03 ERROR : open-test-file(0x23f5bc7cef80): Couldn't read size of file
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cef80): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cef80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cef80): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cef80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cef80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf340): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf340): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf340): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf340): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf340): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.310798586 +0000 UTC m=+43.349905272
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf340): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf7c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf7c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf7c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf7c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf7c0): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf7c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf7c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.310798586 +0000 UTC m=+43.349905272
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cf7c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cfcc0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cfcc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cfcc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cfcc0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cfcc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.310798586 +0000 UTC m=+43.349905272
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7cfcc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b2bd0 item 9
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810440): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810440): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810440): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810440): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.3135638 +0000 UTC m=+43.352670506
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810980): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810980): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810980): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810980): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810980): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.3135638 +0000 UTC m=+43.352670506
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810980): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b3260 item 10
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810fc0): _readAt: size=2, off=0
2026/05/28 01:01:03 ERROR : open-test-file(0x23f5bc810fc0): Couldn't read size of file
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810fc0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810fc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810fc0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810fc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc810fc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811380): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811380): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811380): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811380): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811380): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.31500112 +0000 UTC m=+43.354107807
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811380): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0100): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0100): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0100): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0100): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0100): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0100): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0100): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.31500112 +0000 UTC m=+43.354107807
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0100): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811980): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811980): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811980): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811980): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811980): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.31500112 +0000 UTC m=+43.354107807
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc811980): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24f3b0 item 11
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840100): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840100): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840100): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840100): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840100): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.323296201 +0000 UTC m=+43.362402887
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840100): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840640): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840640): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840640): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840640): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840640): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.323296201 +0000 UTC m=+43.362402887
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840640): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc490310 item 12
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840c80): _readAt: size=2, off=0
2026/05/28 01:01:03 ERROR : open-test-file(0x23f5bc840c80): Couldn't read size of file
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840c80): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840c80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840c80): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840c80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc840c80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841040): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841040): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841040): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841040): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841040): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.325035904 +0000 UTC m=+43.364142590
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841040): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841700): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841700): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841700): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841700): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841700): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.325035904 +0000 UTC m=+43.364142590
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841700): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc490930 item 13
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841d80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841d80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841d80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841d80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841d80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.334376904 +0000 UTC m=+43.373483601
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc841d80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86e3c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86e3c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86e3c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86e3c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86e3c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.334376904 +0000 UTC m=+43.373483601
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86e3c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc490d90 item 14
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0440): _readAt: size=2, off=0
2026/05/28 01:01:03 ERROR : open-test-file(0x23f5bc6c0440): Couldn't read size of file
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0440): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0440): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0440): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0800): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0800): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0800): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0800): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0800): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.338343402 +0000 UTC m=+43.377450089
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0800): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0ec0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0ec0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0ec0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0ec0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0ec0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.338343402 +0000 UTC m=+43.377450089
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c0ec0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24f5e0 item 15
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1540): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1540): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1540): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1540): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1540): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.341580529 +0000 UTC m=+43.380687215
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1540): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1a80): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1a80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1a80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1a80): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1a80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.341580529 +0000 UTC m=+43.380687215
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6c1a80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24fb20 item 16
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8841c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8841c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8841c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8841c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8841c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.344997096 +0000 UTC m=+43.384103782
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8841c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884640): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884640): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884640): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884640): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884640): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884640): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884640): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884640): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.344997096 +0000 UTC m=+43.384103782
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884640): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884b40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884b40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884b40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884b40): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884b40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.344997096 +0000 UTC m=+43.384103782
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc884b40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4881c0 item 17
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8851c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8851c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8851c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8851c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8851c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.362554608 +0000 UTC m=+43.401661295
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8851c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885700): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885700): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885700): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885700): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885700): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.362554608 +0000 UTC m=+43.401661295
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885700): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc488930 item 18
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885d80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885d80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885d80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885d80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885d80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.366019016 +0000 UTC m=+43.405125702
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc885d80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae380): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae380): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae380): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae380): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae380): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae380): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae380): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae380): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.366019016 +0000 UTC m=+43.405125702
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae380): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae880): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae880): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae880): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae880): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae880): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.366019016 +0000 UTC m=+43.405125702
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ae880): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc489650 item 19
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8aef00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8aef00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8aef00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8aef00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8aef00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.383573171 +0000 UTC m=+43.422679857
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8aef00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8af440): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8af440): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8af440): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8af440): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8af440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.383573171 +0000 UTC m=+43.422679857
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8af440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc474460 item 20
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ea40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ea40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ea40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ea40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ea40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.386846637 +0000 UTC m=+43.425953324
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ea40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ef40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ef40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ef40): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ef40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ef40): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ef40): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ef40): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ef40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.386846637 +0000 UTC m=+43.425953324
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86ef40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86f440): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86f440): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86f440): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86f440): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86f440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.386846637 +0000 UTC m=+43.425953324
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86f440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc491c00 item 21
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86fac0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86fac0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86fac0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86fac0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86fac0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.399657025 +0000 UTC m=+43.438763711
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc86fac0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914100): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914100): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914100): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914100): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914100): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.399657025 +0000 UTC m=+43.438763711
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914100): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63a7e0 item 22
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914780): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914780): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914780): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914780): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914780): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.403625887 +0000 UTC m=+43.442732583
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914780): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914c80): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914c80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914c80): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914c80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914c80): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914c80): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914c80): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914c80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.403625887 +0000 UTC m=+43.442732583
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc914c80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915180): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915180): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915180): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915180): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915180): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.403625887 +0000 UTC m=+43.442732583
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915180): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63b180 item 23
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915800): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915800): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915800): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915800): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915800): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.409474748 +0000 UTC m=+43.448581434
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915800): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915d40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915d40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915d40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915d40): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915d40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.409474748 +0000 UTC m=+43.448581434
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc915d40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63b7a0 item 24
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a480): _readAt: size=2, off=0
2026/05/28 01:01:03 ERROR : open-test-file(0x23f5bc94a480): Couldn't read size of file
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a480): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a480): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a480): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a840): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a840): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.416491919 +0000 UTC m=+43.455598605
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94a840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94ad40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94ad40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94ad40): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94ad40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94ad40): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94ad40): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94ad40): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94ad40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.416491919 +0000 UTC m=+43.455598605
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94ad40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b280): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b280): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b280): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b280): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b280): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.416491919 +0000 UTC m=+43.455598605
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b280): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63bc70 item 25
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8afac0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8afac0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8afac0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8afac0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8afac0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.426803116 +0000 UTC m=+43.465909803
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8afac0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc100): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc100): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc100): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc100): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc100): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.426803116 +0000 UTC m=+43.465909803
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc100): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc475a40 item 26
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc740): _readAt: size=2, off=0
2026/05/28 01:01:03 ERROR : open-test-file(0x23f5bc8dc740): Couldn't read size of file
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc740): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc740): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc740): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc740): close: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dc740): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dcb00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dcb00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dcb00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dcb00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dcb00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.4337947 +0000 UTC m=+43.472901386
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dcb00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd000): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd000): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd000): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd000): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd000): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd000): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd000): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd000): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.4337947 +0000 UTC m=+43.472901386
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd000): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd540): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd540): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd540): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd540): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd540): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.4337947 +0000 UTC m=+43.472901386
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8dd540): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e41c0 item 27
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ddbc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ddbc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ddbc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ddbc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ddbc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.441303482 +0000 UTC m=+43.480410169
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8ddbc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac200): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac200): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac200): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac200): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac200): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.441303482 +0000 UTC m=+43.480410169
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac200): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e4d90 item 28
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b8c0): _readAt: size=2, off=0
2026/05/28 01:01:03 ERROR : open-test-file(0x23f5bc94b8c0): Couldn't read size of file
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b8c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b8c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b8c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b8c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94b8c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94bc80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94bc80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94bc80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94bc80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94bc80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.44569291 +0000 UTC m=+43.484799596
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc94bc80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970440): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970440): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970440): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970440): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.44569291 +0000 UTC m=+43.484799596
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe168c0 item 29
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970ac0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970ac0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970ac0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970ac0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970ac0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.448516595 +0000 UTC m=+43.487623281
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc970ac0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971000): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971000): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971000): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971000): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971000): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.448516595 +0000 UTC m=+43.487623281
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971000): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe16d90 item 30
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971640): _readAt: size=2, off=0
2026/05/28 01:01:03 ERROR : open-test-file(0x23f5bc971640): Couldn't read size of file
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971640): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971640): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971640): >_writeAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971640): close: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971640): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971a00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971a00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971a00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971a00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971a00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.460848768 +0000 UTC m=+43.499955453
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc971a00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca261c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca261c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca261c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca261c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca261c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.460848768 +0000 UTC m=+43.499955453
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca261c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe17490 item 31
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26840): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26840): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.468452319 +0000 UTC m=+43.507559004
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26d80): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26d80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26d80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26d80): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26d80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.468452319 +0000 UTC m=+43.507559004
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca26d80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe17b20 item 32
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca273c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca273c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca273c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca273c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca273c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.47406882 +0000 UTC m=+43.513175506
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca273c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27840): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27840): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27840): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2487e0 item 33
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27840): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.479187628 +0000 UTC m=+43.518294314
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27d40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27d40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27d40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27d40): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27d40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.479187628 +0000 UTC m=+43.518294314
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca27d40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2489a0 item 33
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40480): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40480): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.481530343 +0000 UTC m=+43.520637029
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40900): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40900): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc249030 item 34
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40900): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40900): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40900): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40900): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40900): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.482158783 +0000 UTC m=+43.521265468
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40900): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40e40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40e40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40e40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40e40): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40e40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.482158783 +0000 UTC m=+43.521265468
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40e40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc249490 item 34
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41480): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41480): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.487466899 +0000 UTC m=+43.526573585
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41900): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41900): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41900): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41900): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41900): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc249ce0 item 35
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41900): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41900): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.48930559 +0000 UTC m=+43.528412276
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41900): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41e00): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41e00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41e00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41e00): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41e00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.48930559 +0000 UTC m=+43.528412276
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41e00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43e1c0 item 35
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90580): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90580): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90580): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90580): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90580): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.491612406 +0000 UTC m=+43.530719092
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90580): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90a80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90a80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43e7e0 item 36
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90a80): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90a80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90a80): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90a80): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90a80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.493284621 +0000 UTC m=+43.532391307
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90a80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac880): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac880): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac880): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac880): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac880): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.493284621 +0000 UTC m=+43.532391307
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac880): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e5030 item 36
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90f80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90f80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90f80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90f80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90f80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.498493901 +0000 UTC m=+43.537600587
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca90f80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91400): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91400): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91400): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91400): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91400): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2362a0 item 37
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91400): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91400): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.508644835 +0000 UTC m=+43.547751520
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91400): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91900): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91900): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91900): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91900): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91900): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.508644835 +0000 UTC m=+43.547751520
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca91900): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc236540 item 37
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac080): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac080): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac080): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac080): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac080): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.514570791 +0000 UTC m=+43.553677477
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac080): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac580): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac580): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc237110 item 38
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac580): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac580): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac580): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac580): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac580): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.518010391 +0000 UTC m=+43.557117077
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ac580): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad080): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad080): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad080): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad080): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad080): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.518010391 +0000 UTC m=+43.557117077
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad080): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc237490 item 38
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad700): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad700): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad700): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad700): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad700): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.521614273 +0000 UTC m=+43.560720959
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9ad700): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9adc00): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9adc00): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9adc00): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9adc00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9adc00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc237880 item 39
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9adc00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9adc00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.522103519 +0000 UTC m=+43.561210205
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9adc00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbe6d980): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbe6d980): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbe6d980): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbe6d980): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbe6d980): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.522103519 +0000 UTC m=+43.561210205
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbe6d980): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc237b20 item 39
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e300): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e300): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e300): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e300): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e300): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.526298439 +0000 UTC m=+43.565405125
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e300): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e900): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e900): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc234380 item 40
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e900): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e900): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e900): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e900): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e900): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.530166701 +0000 UTC m=+43.569273387
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30e900): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f240): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f240): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f240): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f240): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f240): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.530166701 +0000 UTC m=+43.569273387
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f240): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc234620 item 40
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f880): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f880): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f880): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f880): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f880): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f880): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f880): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.534356561 +0000 UTC m=+43.573463247
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc30f880): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aa440): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aa440): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aa440): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2350a0 item 41
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aa440): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aa440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.535223091 +0000 UTC m=+43.574329777
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aa440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aaa40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aaa40): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aaa40): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aaa40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aaa40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc235500 item 41
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aaa40): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aaa40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.537437493 +0000 UTC m=+43.576544189
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5aaa40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5abb40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5abb40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5abb40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5abb40): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5abb40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.537437493 +0000 UTC m=+43.576544189
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5abb40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc235880 item 41
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c2f80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c2f80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c2f80): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c2f80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c2f80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c2f80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c2f80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.54072745 +0000 UTC m=+43.579834136
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c2f80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3480): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43e000 item 42
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3480): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.541320483 +0000 UTC m=+43.580427168
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3c40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3c40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43e9a0 item 42
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3c40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3c40): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3c40): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3c40): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3c40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.54241851 +0000 UTC m=+43.581525196
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2c3c40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0e600): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0e600): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0e600): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0e600): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0e600): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.54241851 +0000 UTC m=+43.581525196
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0e600): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43eee0 item 42
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0ec40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0ec40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0ec40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0ec40): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0ec40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0ec40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0ec40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.546608481 +0000 UTC m=+43.585715167
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0ec40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f140): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f140): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f140): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc43f650 item 43
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f140): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f140): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.549249951 +0000 UTC m=+43.588356637
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f140): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbeefcc0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbeefcc0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbeefcc0): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbeefcc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbeefcc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc237dc0 item 43
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbeefcc0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbeefcc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.551192347 +0000 UTC m=+43.590299033
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bbeefcc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8380): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8380): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8380): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8380): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8380): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.551192347 +0000 UTC m=+43.590299033
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8380): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e43f0 item 43
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d89c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d89c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d89c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d89c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d89c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d89c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d89c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.567139763 +0000 UTC m=+43.606246449
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d89c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8ec0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8ec0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8ec0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e4a10 item 44
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8ec0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8ec0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.56830146 +0000 UTC m=+43.607408147
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d8ec0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9400): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9400): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e4ee0 item 44
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9400): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9400): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9400): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9400): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9400): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.570351883 +0000 UTC m=+43.609458569
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9400): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9980): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9980): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9980): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9980): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9980): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.570351883 +0000 UTC m=+43.609458569
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7d9980): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1e5a40 item 44
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8320c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8320c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8320c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8320c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8320c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8320c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8320c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.57140257 +0000 UTC m=+43.610509256
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8320c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832600): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832600): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832600): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3700e0 item 45
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832600): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832600): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.573336711 +0000 UTC m=+43.612443397
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832600): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d00): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d00): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.573336711 +0000 UTC m=+43.612443397
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc832d00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3703f0 item 45
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833380): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833380): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833380): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833380): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833380): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833380): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833380): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.577030353 +0000 UTC m=+43.616137039
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833380): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833880): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833880): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833880): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3708c0 item 46
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833880): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833880): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.57943838 +0000 UTC m=+43.618545066
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc833880): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508080): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508080): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508080): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508080): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508080): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.57943838 +0000 UTC m=+43.618545066
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508080): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc370bd0 item 46
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5086c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5086c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5086c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5086c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5086c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5086c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5086c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.582214566 +0000 UTC m=+43.621321252
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5086c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508c00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508c00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508c00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc371110 item 47
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508c00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508c00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.582700735 +0000 UTC m=+43.621807422
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc508c00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509300): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509300): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509300): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509300): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509300): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.582700735 +0000 UTC m=+43.621807422
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509300): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3713b0 item 47
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509940): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509940): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509940): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509940): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509940): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509940): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509940): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.584638082 +0000 UTC m=+43.623744769
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509940): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509e80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509e80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509e80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc371880 item 48
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509e80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509e80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.585031326 +0000 UTC m=+43.624138012
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc509e80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818680): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818680): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818680): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818680): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818680): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.585031326 +0000 UTC m=+43.624138012
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818680): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc371ab0 item 48
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f600): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f600): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f600): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f600): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f600): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.589519472 +0000 UTC m=+43.628626158
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0f600): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0fa80): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0fa80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0fa80): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0fa80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0fa80): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0fa80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dc0e0 item 49
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0fa80): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0fa80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.591066309 +0000 UTC m=+43.630172995
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca0fa80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe0c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe0c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe0c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe0c0): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe0c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.591066309 +0000 UTC m=+43.630172995
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe0c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dc460 item 49
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe740): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe740): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe740): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe740): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe740): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.595871936 +0000 UTC m=+43.634978621
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fe740): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fec40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fec40): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fec40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dcc40 item 50
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fec40): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fec40): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fec40): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fec40): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fec40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.601314427 +0000 UTC m=+43.640421113
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2fec40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff1c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff1c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff1c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff1c0): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff1c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.601314427 +0000 UTC m=+43.640421113
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff1c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dd030 item 50
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff840): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff840): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.60346658 +0000 UTC m=+43.642573267
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ff840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffe40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffe40): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffe40): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffe40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffe40): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffe40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dd570 item 51
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffe40): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffe40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.604694104 +0000 UTC m=+43.643800790
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc2ffe40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590480): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590480): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.604694104 +0000 UTC m=+43.643800790
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc1dd880 item 51
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818f80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818f80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818f80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818f80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818f80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.608954659 +0000 UTC m=+43.648061344
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc818f80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819480): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc644bd0 item 52
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819480): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819480): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819480): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819480): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.611245765 +0000 UTC m=+43.650352452
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819a40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819a40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819a40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819a40): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819a40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.611245765 +0000 UTC m=+43.650352452
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc819a40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc644ee0 item 52
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e200): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e200): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e200): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e200): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e200): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.620498117 +0000 UTC m=+43.659604803
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e200): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e780): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e780): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e780): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e780): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e780): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e780): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc645b90 item 53
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e780): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e780): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.620932289 +0000 UTC m=+43.660038975
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71e780): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f140): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f140): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f140): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f140): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f140): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.620932289 +0000 UTC m=+43.660038975
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71f140): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc458380 item 53
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71fd00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71fd00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71fd00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71fd00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71fd00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.623946856 +0000 UTC m=+43.663053542
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc71fd00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e83c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e83c0): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e83c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc458e00 item 54
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e83c0): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e83c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e83c0): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e83c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e83c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.626408765 +0000 UTC m=+43.665515451
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e83c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8a80): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8a80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8a80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8a80): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8a80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.626408765 +0000 UTC m=+43.665515451
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8a80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc459810 item 54
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590c80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590c80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590c80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590c80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590c80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.628070401 +0000 UTC m=+43.667177086
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc590c80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5911c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5911c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5911c0): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5911c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5911c0): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5911c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc300070 item 55
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5911c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5911c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.628531033 +0000 UTC m=+43.667637718
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5911c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591700): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591700): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591700): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591700): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591700): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.628531033 +0000 UTC m=+43.667637718
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591700): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc300b60 item 55
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591d80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591d80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591d80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591d80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591d80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.636922174 +0000 UTC m=+43.676028860
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc591d80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5963c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5963c0): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5963c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc3015e0 item 56
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5963c0): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5963c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5963c0): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5963c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5963c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.640359341 +0000 UTC m=+43.679466026
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5963c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596940): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596940): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596940): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596940): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596940): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.640359341 +0000 UTC m=+43.679466026
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596940): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc301810 item 56
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596f80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596f80): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596f80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596f80): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596f80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596f80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596f80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596f80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.645777486 +0000 UTC m=+43.684884172
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc596f80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8cc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8cc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8cc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc459b90 item 57
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8cc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8cc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.647287134 +0000 UTC m=+43.686393819
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e8cc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9200): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9200): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9200): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9200): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9200): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9200): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc6623f0 item 57
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9200): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9200): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.649001558 +0000 UTC m=+43.688108244
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9200): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9b80): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9b80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9b80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9b80): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9b80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.649001558 +0000 UTC m=+43.688108244
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc1e9b80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc662620 item 57
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f82c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f82c0): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f82c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f82c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f82c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f82c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f82c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f82c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.654578514 +0000 UTC m=+43.693685200
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f82c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8800): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8800): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8800): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc662bd0 item 58
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8800): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8800): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.656973697 +0000 UTC m=+43.696080383
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8800): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8d40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8d40): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8d40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc662e00 item 58
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8d40): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8d40): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8d40): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8d40): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8d40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.662560512 +0000 UTC m=+43.701667198
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f8d40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f9300): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f9300): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f9300): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f9300): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f9300): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.662560512 +0000 UTC m=+43.701667198
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f9300): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc6630a0 item 58
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f99c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f99c0): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f99c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f99c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f99c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f99c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f99c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f99c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.66700233 +0000 UTC m=+43.706109015
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc3f99c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e000): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e000): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e000): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc663490 item 59
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e000): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e000): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.667827701 +0000 UTC m=+43.706934388
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e000): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e540): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e540): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e540): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e540): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e540): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e540): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc663730 item 59
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e540): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e540): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.668784402 +0000 UTC m=+43.707891088
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58e540): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597500): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597500): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597500): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597500): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597500): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.668784402 +0000 UTC m=+43.707891088
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597500): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc301b20 item 59
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597b80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597b80): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597b80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597b80): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597b80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597b80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597b80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597b80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.670829083 +0000 UTC m=+43.709935769
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc597b80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca401c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca401c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca401c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc382460 item 60
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca401c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca401c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.671417447 +0000 UTC m=+43.710524132
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca401c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40700): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40700): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40700): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc382770 item 60
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40700): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40700): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40700): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40700): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40700): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.672609763 +0000 UTC m=+43.711716449
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40700): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40cc0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40cc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40cc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40cc0): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40cc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.672609763 +0000 UTC m=+43.711716449
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca40cc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc382a80 item 60
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41300): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41300): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41300): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41300): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41300): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41300): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41300): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41300): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.675573894 +0000 UTC m=+43.714680580
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41300): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41840): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc382ee0 item 61
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41840): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.675979281 +0000 UTC m=+43.715085967
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca41840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4080): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4080): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4080): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4080): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4080): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.675979281 +0000 UTC m=+43.715085967
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4080): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc383340 item 61
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d46c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d46c0): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d46c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d46c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d46c0): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d46c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d46c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d46c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.677798725 +0000 UTC m=+43.716905421
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d46c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4c00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4c00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4c00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc383810 item 62
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4c00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4c00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.678510312 +0000 UTC m=+43.717616998
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d4c00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5300): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5300): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5300): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5300): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5300): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.678510312 +0000 UTC m=+43.717616998
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5300): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc383a40 item 62
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5940): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5940): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5940): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5940): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5940): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5940): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5940): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5940): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.68135153 +0000 UTC m=+43.720458215
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5940): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5e80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5e80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5e80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4703f0 item 63
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5e80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5e80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.682625751 +0000 UTC m=+43.721732437
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5d5e80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672680): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672680): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672680): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672680): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672680): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.682625751 +0000 UTC m=+43.721732437
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672680): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc470690 item 63
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58ea80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58ea80): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58ea80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58ea80): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58ea80): >_readAt: n=0, err=Bad file descriptor
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58ea80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58ea80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58ea80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.685443303 +0000 UTC m=+43.724549990
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58ea80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f040): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f040): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f040): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49c7e0 item 64
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f040): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f040): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.685862497 +0000 UTC m=+43.724969184
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f040): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f740): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f740): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f740): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f740): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f740): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.685862497 +0000 UTC m=+43.724969184
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58f740): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49ca80 item 64
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fd80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fd80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fd80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fd80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fd80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.687285791 +0000 UTC m=+43.726392477
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc58fd80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534300): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534300): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534300): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534300): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534300): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49cfc0 item 65
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534300): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534300): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.687705356 +0000 UTC m=+43.726812041
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534300): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534800): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534800): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534800): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534800): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534800): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.687705356 +0000 UTC m=+43.726812041
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534800): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49d260 item 65
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534e40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534e40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534e40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534e40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534e40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.689481778 +0000 UTC m=+43.728588464
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc534e40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5352c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5352c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49d810 item 66
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5352c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5352c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5352c0): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5352c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5352c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.690982227 +0000 UTC m=+43.730088914
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc5352c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535800): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535800): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535800): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535800): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535800): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.690982227 +0000 UTC m=+43.730088914
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535800): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc49da40 item 66
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535e40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535e40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535e40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535e40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535e40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.692376056 +0000 UTC m=+43.731482742
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc535e40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7483c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7483c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7483c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7483c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7483c0): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fe070 item 67
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7483c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7483c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.692929845 +0000 UTC m=+43.732036530
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7483c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7488c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7488c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7488c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7488c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7488c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.692929845 +0000 UTC m=+43.732036530
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7488c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fe540 item 67
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc748f40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc748f40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc748f40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc748f40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc748f40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.694249622 +0000 UTC m=+43.733356308
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc748f40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749440): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749440): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fea80 item 68
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749440): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749440): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749440): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749440): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.69470807 +0000 UTC m=+43.733814756
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749980): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749980): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749980): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749980): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749980): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.69470807 +0000 UTC m=+43.733814756
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc749980): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5fec40 item 68
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672cc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672cc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672cc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672cc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672cc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.695946664 +0000 UTC m=+43.735053350
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc672cc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673140): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673140): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673140): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673140): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673140): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc470ee0 item 69
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673140): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673140): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.696614829 +0000 UTC m=+43.735721515
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673140): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673640): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673640): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673640): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673640): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673640): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.696614829 +0000 UTC m=+43.735721515
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673640): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4710a0 item 69
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673cc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673cc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673cc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673cc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673cc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.698011773 +0000 UTC m=+43.737118459
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc673cc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba2c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba2c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc471c70 item 70
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba2c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba2c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba2c0): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba2c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba2c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.698741354 +0000 UTC m=+43.737848040
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba2c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba800): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba800): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba800): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba800): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba800): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.698741354 +0000 UTC m=+43.737848040
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6ba800): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc62ce00 item 70
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bae80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bae80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bae80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bae80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bae80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.701520885 +0000 UTC m=+43.740627571
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bae80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb380): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb380): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb380): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb380): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb380): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc62d500 item 71
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb380): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb380): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.702142171 +0000 UTC m=+43.741248858
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb380): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb880): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb880): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb880): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb880): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb880): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.702142171 +0000 UTC m=+43.741248858
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6bb880): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc62d880 item 71
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0000): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0000): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0000): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0000): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0000): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.703628855 +0000 UTC m=+43.742735541
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0000): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0500): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0500): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26a310 item 72
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0500): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0500): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0500): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0500): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0500): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.704386019 +0000 UTC m=+43.743492705
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0500): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0a40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0a40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0a40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0a40): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0a40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.704386019 +0000 UTC m=+43.743492705
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f0a40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26a9a0 item 72
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1000): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1000): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1000): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1000): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1000): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1000): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1000): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.705844971 +0000 UTC m=+43.744951656
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1000): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1500): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1500): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1500): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26b260 item 73
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1500): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1500): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.70658994 +0000 UTC m=+43.745696626
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f1500): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f19c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f19c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f19c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f19c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f19c0): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26b500 item 73
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f19c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f19c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.707243517 +0000 UTC m=+43.746350203
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc6f19c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816000): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816000): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816000): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816000): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816000): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.707243517 +0000 UTC m=+43.746350203
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816000): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26b880 item 73
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816640): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816640): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816640): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816640): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816640): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816640): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816640): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.708758033 +0000 UTC m=+43.747864719
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816640): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816b40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816b40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816b40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc26bdc0 item 74
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816b40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816b40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.709319146 +0000 UTC m=+43.748425831
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc816b40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817080): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817080): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc7127e0 item 74
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817080): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817080): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817080): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817080): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817080): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.710720698 +0000 UTC m=+43.749827385
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817080): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2040): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2040): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2040): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2040): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2040): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.710720698 +0000 UTC m=+43.749827385
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2040): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc712bd0 item 74
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2680): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2680): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2680): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2680): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2680): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2680): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2680): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.713034758 +0000 UTC m=+43.752141445
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2680): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2b80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2b80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2b80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ff180 item 75
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2b80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2b80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.715266693 +0000 UTC m=+43.754373379
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b2b80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b30c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b30c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b30c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b30c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b30c0): _writeAt: size=3, off=2
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ff3b0 item 75
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b30c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b30c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.7183984 +0000 UTC m=+43.757505087
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b30c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3600): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3600): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3600): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3600): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3600): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.7183984 +0000 UTC m=+43.757505087
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3600): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ff570 item 75
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3c40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3c40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3c40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3c40): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3c40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3c40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3c40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.722608889 +0000 UTC m=+43.761715576
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7b3c40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8240): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8240): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8240): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ffab0 item 76
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8240): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8240): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.723521127 +0000 UTC m=+43.762627813
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8240): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8780): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8780): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc5ffce0 item 76
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8780): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8780): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8780): _writeAt: size=3, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8780): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8780): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.724764992 +0000 UTC m=+43.763871678
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8780): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8d00): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8d00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8d00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8d00): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8d00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.724764992 +0000 UTC m=+43.763871678
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c8d00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b2070 item 76
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817680): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817680): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817680): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817680): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817680): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817680): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817680): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.729024774 +0000 UTC m=+43.768131460
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817680): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817b80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817b80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817b80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc712e00 item 77
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817b80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817b80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.729883309 +0000 UTC m=+43.768989995
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc817b80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838380): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838380): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838380): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838380): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838380): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.729883309 +0000 UTC m=+43.768989995
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838380): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc713030 item 77
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8389c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8389c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8389c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8389c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8389c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8389c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8389c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.731393207 +0000 UTC m=+43.770499893
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8389c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838ec0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838ec0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838ec0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc713730 item 78
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838ec0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838ec0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.731819905 +0000 UTC m=+43.770926591
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc838ec0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8395c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8395c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8395c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8395c0): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8395c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.731819905 +0000 UTC m=+43.770926591
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc8395c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc7138f0 item 78
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc839c00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc839c00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc839c00): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc839c00): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc839c00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc839c00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc839c00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.733507909 +0000 UTC m=+43.772614595
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc839c00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854200): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854200): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854200): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc713c70 item 79
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854200): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854200): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.734109949 +0000 UTC m=+43.773216675
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854200): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854900): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854900): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854900): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854900): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854900): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.734109949 +0000 UTC m=+43.773216675
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854900): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24e230 item 79
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854f40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854f40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854f40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854f40): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854f40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854f40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854f40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.735829485 +0000 UTC m=+43.774936170
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc854f40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855440): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855440): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855440): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24e7e0 item 80
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855440): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855440): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.73969464 +0000 UTC m=+43.778801325
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855440): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855b40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855b40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855b40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855b40): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855b40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.73969464 +0000 UTC m=+43.778801325
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc855b40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24e9a0 item 80
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880280): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880280): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880280): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880280): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880280): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.741041469 +0000 UTC m=+43.780148155
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880280): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880700): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880700): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880700): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880700): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880700): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880700): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24eee0 item 81
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880700): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880700): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.741675389 +0000 UTC m=+43.780782074
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880700): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9540): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9540): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9540): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9540): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9540): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.741675389 +0000 UTC m=+43.780782074
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9540): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b2460 item 81
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9bc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9bc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9bc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9bc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9bc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.742863768 +0000 UTC m=+43.781970454
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc7c9bc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9001c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9001c0): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9001c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b28c0 item 82
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9001c0): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9001c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9001c0): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9001c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9001c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.743504661 +0000 UTC m=+43.782611347
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9001c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900740): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900740): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900740): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900740): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900740): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.743504661 +0000 UTC m=+43.782611347
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900740): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b2cb0 item 82
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900dc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900dc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900dc0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900dc0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900dc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.744506668 +0000 UTC m=+43.783613353
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc900dc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9012c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9012c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9012c0): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9012c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9012c0): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9012c0): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b30a0 item 83
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9012c0): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9012c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.74513147 +0000 UTC m=+43.784238156
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc9012c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901800): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901800): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901800): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901800): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901800): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.74513147 +0000 UTC m=+43.784238156
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901800): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b33b0 item 83
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901e80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901e80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901e80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901e80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901e80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.746174305 +0000 UTC m=+43.785280990
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc901e80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92c480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92c480): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92c480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc2b3ab0 item 84
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92c480): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92c480): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92c480): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92c480): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92c480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.746791663 +0000 UTC m=+43.785898349
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92c480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92ca00): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92ca00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92ca00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92ca00): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92ca00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.746791663 +0000 UTC m=+43.785898349
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92ca00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc488000 item 84
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d080): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d080): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d080): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d080): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d080): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.748258439 +0000 UTC m=+43.787365125
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d080): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d580): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d580): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d580): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d580): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d580): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d580): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc488620 item 85
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d580): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d580): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.748716837 +0000 UTC m=+43.787823523
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92d580): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92dac0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92dac0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92dac0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92dac0): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92dac0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.748716837 +0000 UTC m=+43.787823523
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc92dac0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4888c0 item 85
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954240): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954240): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954240): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954240): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954240): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.749740344 +0000 UTC m=+43.788847030
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954240): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954740): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954740): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954740): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4891f0 item 86
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954740): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954740): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954740): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954740): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954740): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.75033549 +0000 UTC m=+43.789442176
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954740): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954cc0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954cc0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954cc0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954cc0): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954cc0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.75033549 +0000 UTC m=+43.789442176
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc954cc0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc489960 item 86
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955340): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955340): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955340): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955340): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955340): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.751420475 +0000 UTC m=+43.790527160
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955340): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955840): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955840): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955840): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955840): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc490460 item 87
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955840): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.751853042 +0000 UTC m=+43.790959728
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955d80): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955d80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955d80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955d80): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955d80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.751853042 +0000 UTC m=+43.790959728
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc955d80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4908c0 item 87
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97a500): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97a500): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97a500): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97a500): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97a500): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.752934069 +0000 UTC m=+43.792040755
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97a500): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97aa00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97aa00): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97aa00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc490d20 item 88
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97aa00): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97aa00): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97aa00): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97aa00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97aa00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.753448993 +0000 UTC m=+43.792555679
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97aa00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97af80): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97af80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97af80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97af80): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97af80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.753448993 +0000 UTC m=+43.792555679
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97af80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4913b0 item 88
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97b5c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97b5c0): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97b5c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97b5c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97b5c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97b5c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97b5c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97b5c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.755948875 +0000 UTC m=+43.795055561
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97b5c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97bb00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97bb00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97bb00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc491dc0 item 89
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97bb00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97bb00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.763223174 +0000 UTC m=+43.802329859
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc97bb00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10140): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10140): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10140): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10140): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10140): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10140): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63a460 item 89
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10140): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10140): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.763762374 +0000 UTC m=+43.802869061
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10140): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca106c0): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca106c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca106c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca106c0): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca106c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.763762374 +0000 UTC m=+43.802869061
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca106c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63a7e0 item 89
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10d00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10d00): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10d00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10d00): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10d00): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10d00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10d00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10d00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.76990982 +0000 UTC m=+43.809016506
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca10d00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11240): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11240): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11240): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63b180 item 90
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11240): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11240): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.774745433 +0000 UTC m=+43.813852120
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11240): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11780): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11780): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11780): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63b340 item 90
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11780): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11780): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11780): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11780): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11780): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.775311024 +0000 UTC m=+43.814417710
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11780): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11d40): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11d40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11d40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11d40): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11d40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.775311024 +0000 UTC m=+43.814417710
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca11d40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63b5e0 item 90
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e480): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e480): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e480): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e480): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e480): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.781863005 +0000 UTC m=+43.820969691
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e9c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e9c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e9c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63b9d0 item 91
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e9c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e9c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.784693562 +0000 UTC m=+43.823800249
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2e9c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2ef00): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2ef00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2ef00): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2ef00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2ef00): >_readAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2ef00): _writeAt: size=3, off=7
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc63bce0 item 91
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2ef00): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2ef00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.788304147 +0000 UTC m=+43.827410833
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2ef00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2f480): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2f480): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2f480): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2f480): >_readAt: n=8, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2f480): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.788304147 +0000 UTC m=+43.827410833
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2f480): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc4742a0 item 91
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2fac0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2fac0): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2fac0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2fac0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2fac0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2fac0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2fac0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2fac0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.789559052 +0000 UTC m=+43.828665738
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca2fac0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66100): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66100): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66100): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc475180 item 92
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66100): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66100): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.79088427 +0000 UTC m=+43.829990956
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66100): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66640): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66640): open at offset 5
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66640): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc475b90 item 92
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66640): _readAt: size=2, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66640): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66640): _writeAt: size=3, off=5
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66640): >_writeAt: n=3, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66640): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.793526311 +0000 UTC m=+43.832632997
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66640): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66c00): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66c00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66c00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66c00): >_readAt: n=3, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66c00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.793526311 +0000 UTC m=+43.832632997
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca66c00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc475e30 item 92
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67240): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67240): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67240): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67240): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67240): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67240): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67240): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67240): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.795327089 +0000 UTC m=+43.834433775
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67240): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67780): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67780): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67780): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe167e0 item 93
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67780): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67780): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.795883853 +0000 UTC m=+43.834990539
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67780): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67e80): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67e80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67e80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67e80): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67e80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.795883853 +0000 UTC m=+43.834990539
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca67e80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe169a0 item 93
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca945c0): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca945c0): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca945c0): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca945c0): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca945c0): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca945c0): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca945c0): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca945c0): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.797334208 +0000 UTC m=+43.836440894
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca945c0): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca94b00): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca94b00): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca94b00): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe17030 item 94
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca94b00): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca94b00): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.798285047 +0000 UTC m=+43.837391734
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca94b00): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95200): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95200): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95200): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95200): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95200): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.798285047 +0000 UTC m=+43.837391734
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95200): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe17260 item 94
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95840): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95840): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95840): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95840): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95840): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95840): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95840): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95840): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.799668256 +0000 UTC m=+43.838774943
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95840): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95d80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95d80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95d80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe17960 item 95
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95d80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95d80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.800210081 +0000 UTC m=+43.839316767
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bca95d80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcaba580): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcaba580): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcaba580): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcaba580): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcaba580): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.800210081 +0000 UTC m=+43.839316767
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bcaba580): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bbe17ce0 item 95
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 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
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880a40): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880a40): open at offset 0
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880a40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880a40): _readAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880a40): >_readAt: n=0, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880a40): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880a40): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880a40): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.801658583 +0000 UTC m=+43.840765270
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880a40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880f80): _writeAt: size=5, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880f80): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880f80): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24f180 item 96
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880f80): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880f80): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.802392563 +0000 UTC m=+43.841499249
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc880f80): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/28 01:01:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/28 01:01:03 DEBUG : open-test-file: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc881680): _readAt: size=512, off=0
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc881680): openPending: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc881680): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc881680): >_readAt: n=5, err=EOF
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc881680): close: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-28 01:01:03.802392563 +0000 UTC m=+43.841499249
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : open-test-file(0x23f5bc881680): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : open-test-file: Remove: 
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x23f5bc24f340 item 96
2026/05/28 01:01:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/28 01:01:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/28 01:01:03 DEBUG : open-test-file: >Remove: err=<nil>
2026/05/28 01:01:03 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:03 DEBUG : Looking for writers
2026/05/28 01:01:03 DEBUG : >WaitForWriters: 
2026/05/28 01:01:03 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.42s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.72s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.02s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
    --- PASS: TestRWFileHandleOpenTests/full (0.71s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.04s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- 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 (0.02s)
        --- 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 (0.02s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.02s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:03 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:03 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:01:03 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:03 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:01:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:03 DEBUG : file1: newRWFileHandle: 
2026/05/28 01:01:03 DEBUG : file1(0x23f5bcad8b40): openPending: 
2026/05/28 01:01:03 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:03 DEBUG : file1(0x23f5bcad8b40): >openPending: err=<nil>
2026/05/28 01:01:03 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/28 01:01:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:03 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/28 01:01:03 DEBUG : file1(0x23f5bcad8b40): _writeAt: size=2, off=0
2026/05/28 01:01:03 DEBUG : file1(0x23f5bcad8b40): >_writeAt: n=2, err=<nil>
2026/05/28 01:01:03 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/05/28 01:01:03 DEBUG : file1(0x23f5bcad8b40): RWFileHandle.Flush
2026/05/28 01:01:03 DEBUG : file1(0x23f5bcad8b40): RWFileHandle.Release
2026/05/28 01:01:03 DEBUG : file1(0x23f5bcad8b40): close: 
2026/05/28 01:01:03 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/05/28 01:01:03 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:03 DEBUG : file1(0x23f5bcad8b40): >close: err=<nil>
2026/05/28 01:01:03 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:03 DEBUG : Looking for writers
2026/05/28 01:01:03 DEBUG : file1: reading active writers
2026/05/28 01:01:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : file1: reading active writers
2026/05/28 01:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : file1: reading active writers
2026/05/28 01:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : file1: reading active writers
2026/05/28 01:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:01:04 DEBUG : file1: vfs cache: starting upload
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : file1: reading active writers
2026/05/28 01:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:01:04 DEBUG : file1: size = 2 OK
2026/05/28 01:01:04 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/05/28 01:01:04 INFO  : file1: Copied (new)
2026/05/28 01:01:04 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/05/28 01:01:04 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/28 01:01:04 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/05/28 01:01:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:04 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : file1: reading active writers
2026/05/28 01:01:04 DEBUG : >WaitForWriters: 
2026/05/28 01:01:04 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : file1: reading active writers
2026/05/28 01:01:04 DEBUG : >WaitForWriters: 
2026/05/28 01:01:04 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.62s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:04 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:04 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:01:04 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:04 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:04 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:01:04 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:04 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:04 DEBUG : rename_me: newRWFileHandle: 
2026/05/28 01:01:04 DEBUG : rename_me(0x23f5bca0f200): openPending: 
2026/05/28 01:01:04 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/28 01:01:04 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/05/28 01:01:04 DEBUG : rename_me(0x23f5bca0f200): >openPending: err=<nil>
2026/05/28 01:01:04 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/05/28 01:01:04 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/05/28 01:01:04 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/05/28 01:01:04 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/05/28 01:01:04 DEBUG : rename_me(0x23f5bca0f200): _writeAt: size=5, off=0
2026/05/28 01:01:04 DEBUG : rename_me(0x23f5bca0f200): >_writeAt: n=5, err=<nil>
2026/05/28 01:01:04 DEBUG : rename_me(0x23f5bca0f200): close: 
2026/05/28 01:01:04 DEBUG : rename_me: vfs cache: setting modification time to 2026-05-28 01:01:04.614345857 +0000 UTC m=+44.653452543
2026/05/28 01:01:04 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/05/28 01:01:04 DEBUG : rename_me(0x23f5bca0f200): >close: err=<nil>
2026/05/28 01:01:04 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/05/28 01:01:04 DEBUG : i_was_renamed: Updating file with <nil> 0x23f5bc52d6c0
2026/05/28 01:01:04 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/05/28 01:01:04 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/05/28 01:01:04 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : i_was_renamed: reading active writers
2026/05/28 01:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : i_was_renamed: reading active writers
2026/05/28 01:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : i_was_renamed: reading active writers
2026/05/28 01:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : i_was_renamed: reading active writers
2026/05/28 01:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/28 01:01:04 DEBUG : i_was_renamed: vfs cache: starting upload
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : i_was_renamed: reading active writers
2026/05/28 01:01:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/28 01:01:04 DEBUG : i_was_renamed: size = 5 OK
2026/05/28 01:01:04 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:01:04 INFO  : i_was_renamed: Copied (new)
2026/05/28 01:01:04 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-05-28 01:01:04 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/28 01:01:04 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/05/28 01:01:04 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/05/28 01:01:04 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/05/28 01:01:04 DEBUG : Looking for writers
2026/05/28 01:01:04 DEBUG : i_was_renamed: reading active writers
2026/05/28 01:01:04 DEBUG : >WaitForWriters: 
2026/05/28 01:01:04 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.57s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:05 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:05 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/28 01:01:05 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:05 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/28 01:01:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-ramezov7naki"
2026/05/28 01:01:05 INFO  : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/28 01:01:05 DEBUG : forgetting directory cache
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate(0x23f5bc58e440): _readAt: size=512, off=0
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate(0x23f5bc58e440): openPending: 
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-28 00:02:05 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/28 01:01:05 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate(0x23f5bc58e440): >openPending: err=<nil>
2026/05/28 01:01:05 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate(0x23f5bc58e440): >_readAt: n=20, err=EOF
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate(0x23f5bc58e440): close: 
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:02:05 +0000 UTC
2026/05/28 01:01:05 DEBUG : TestRWCacheUpdate(0x23f5bc58e440): >close: err=<nil>
2026/05/28 01:01:05 DEBUG : forgetting directory cache
2026/05/28 01:01:05 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bcb6d0c0): _readAt: size=512, off=0
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bcb6d0c0): openPending: 
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-28 00:03:05 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-05-28 00:02:05 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-28 00:03:05 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-05-28 00:02:05 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/05/28 01:01:06 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/28 01:01:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bcb6d0c0): >openPending: err=<nil>
2026/05/28 01:01:06 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bcb6d0c0): >_readAt: n=20, err=EOF
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bcb6d0c0): close: 
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:03:05 +0000 UTC
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bcb6d0c0): >close: err=<nil>
2026/05/28 01:01:06 DEBUG : forgetting directory cache
2026/05/28 01:01:06 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bc4fbb00): _readAt: size=512, off=0
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bc4fbb00): openPending: 
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-28 00:04:05 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-05-28 00:03:05 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-28 00:04:05 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-05-28 00:03:05 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/05/28 01:01:06 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/28 01:01:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bc4fbb00): >openPending: err=<nil>
2026/05/28 01:01:06 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bc4fbb00): >_readAt: n=20, err=EOF
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bc4fbb00): close: 
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:04:05 +0000 UTC
2026/05/28 01:01:06 DEBUG : TestRWCacheUpdate(0x23f5bc4fbb00): >close: err=<nil>
2026/05/28 01:01:06 DEBUG : forgetting directory cache
2026/05/28 01:01:06 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc587d00): _readAt: size=512, off=0
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc587d00): openPending: 
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-28 00:05:05 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-05-28 00:04:05 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-28 00:05:05 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-05-28 00:04:05 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/05/28 01:01:07 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/28 01:01:07 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc587d00): >openPending: err=<nil>
2026/05/28 01:01:07 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc587d00): >_readAt: n=20, err=EOF
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc587d00): close: 
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:05:05 +0000 UTC
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc587d00): >close: err=<nil>
2026/05/28 01:01:07 DEBUG : forgetting directory cache
2026/05/28 01:01:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc3fecc0): _readAt: size=512, off=0
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc3fecc0): openPending: 
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-28 00:06:05 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-05-28 00:05:05 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-28 00:06:05 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-05-28 00:05:05 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/05/28 01:01:07 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/28 01:01:07 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc3fecc0): >openPending: err=<nil>
2026/05/28 01:01:07 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc3fecc0): >_readAt: n=20, err=EOF
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc3fecc0): close: 
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:06:05 +0000 UTC
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc3fecc0): >close: err=<nil>
2026/05/28 01:01:07 DEBUG : forgetting directory cache
2026/05/28 01:01:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc5f9900): _readAt: size=512, off=0
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc5f9900): openPending: 
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-28 00:07:05 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-05-28 00:06:05 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-28 00:07:05 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-05-28 00:06:05 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/05/28 01:01:07 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/28 01:01:07 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate(0x23f5bc5f9900): >openPending: err=<nil>
2026/05/28 01:01:07 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc5f9900): >_readAt: n=20, err=EOF
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc5f9900): close: 
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:07:05 +0000 UTC
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc5f9900): >close: err=<nil>
2026/05/28 01:01:08 DEBUG : forgetting directory cache
2026/05/28 01:01:08 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7c92c0): _readAt: size=512, off=0
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7c92c0): openPending: 
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-05-28 00:08:05 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-05-28 00:07:05 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-05-28 00:08:05 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-05-28 00:07:05 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/05/28 01:01:08 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/05/28 01:01:08 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7c92c0): >openPending: err=<nil>
2026/05/28 01:01:08 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7c92c0): >_readAt: n=21, err=EOF
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7c92c0): close: 
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:08:05 +0000 UTC
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7c92c0): >close: err=<nil>
2026/05/28 01:01:08 DEBUG : forgetting directory cache
2026/05/28 01:01:08 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7ee380): _readAt: size=512, off=0
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7ee380): openPending: 
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-05-28 00:09:05 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-05-28 00:08:05 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-05-28 00:09:05 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-05-28 00:08:05 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/05/28 01:01:08 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/05/28 01:01:08 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7ee380): >openPending: err=<nil>
2026/05/28 01:01:08 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7ee380): >_readAt: n=22, err=EOF
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7ee380): close: 
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:09:05 +0000 UTC
2026/05/28 01:01:08 DEBUG : TestRWCacheUpdate(0x23f5bc7ee380): >close: err=<nil>
2026/05/28 01:01:09 DEBUG : forgetting directory cache
2026/05/28 01:01:09 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc83f3c0): _readAt: size=512, off=0
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc83f3c0): openPending: 
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-05-28 00:10:05 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-05-28 00:09:05 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-05-28 00:10:05 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-05-28 00:09:05 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/05/28 01:01:09 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/05/28 01:01:09 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc83f3c0): >openPending: err=<nil>
2026/05/28 01:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc83f3c0): >_readAt: n=23, err=EOF
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc83f3c0): close: 
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:10:05 +0000 UTC
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc83f3c0): >close: err=<nil>
2026/05/28 01:01:09 DEBUG : forgetting directory cache
2026/05/28 01:01:09 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc57e6c0): _readAt: size=512, off=0
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc57e6c0): openPending: 
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-05-28 00:11:05 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-05-28 00:10:05 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-05-28 00:11:05 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-05-28 00:10:05 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/05/28 01:01:09 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/05/28 01:01:09 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc57e6c0): >openPending: err=<nil>
2026/05/28 01:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc57e6c0): >_readAt: n=24, err=EOF
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc57e6c0): close: 
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-28 00:11:05 +0000 UTC
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate(0x23f5bc57e6c0): >close: err=<nil>
2026/05/28 01:01:09 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:09 DEBUG : Looking for writers
2026/05/28 01:01:09 DEBUG : TestRWCacheUpdate: reading active writers
2026/05/28 01:01:09 DEBUG : >WaitForWriters: 
2026/05/28 01:01:09 DEBUG : jottacloud root 'rclone-test-ramezov7naki': vfs cache: cleaner exiting
2026/05/28 01:01:09 DEBUG : forgetting directory cache
2026/05/28 01:01:09 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (4.80s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.13s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:10 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:10 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:10 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:01:10 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/05/28 01:01:10 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/05/28 01:01:10 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/05/28 01:01:10 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:10 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:10 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:01:10 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:10 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:10 DEBUG : Looking for writers
2026/05/28 01:01:10 DEBUG : normal name with no special characters.txt: reading active writers
2026/05/28 01:01:10 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/05/28 01:01:10 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.60s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:10 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:10 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:10 DEBUG : jottacloud root 'rclone-test-ramezov7naki': Reusing VFS from active cache
2026/05/28 01:01:10 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:10 DEBUG : Looking for writers
2026/05/28 01:01:10 DEBUG : >WaitForWriters: 
2026/05/28 01:01:10 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:10 DEBUG : Looking for writers
2026/05/28 01:01:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.15s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:10 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:10 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:10 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:10 DEBUG : Looking for writers
2026/05/28 01:01:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.13s)
=== RUN   TestVFSRoot
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:10 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:10 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:10 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:10 DEBUG : Looking for writers
2026/05/28 01:01:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.11s)
=== RUN   TestVFSStat
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:11 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:11 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:12 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:12 DEBUG : dir: Looking for writers
2026/05/28 01:01:12 DEBUG : file2: reading active writers
2026/05/28 01:01:12 DEBUG : Looking for writers
2026/05/28 01:01:12 DEBUG : file1: reading active writers
2026/05/28 01:01:12 DEBUG : dir: reading active writers
2026/05/28 01:01:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.35s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:12 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:12 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:12 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:12 DEBUG : dir: Looking for writers
2026/05/28 01:01:12 DEBUG : Looking for writers
2026/05/28 01:01:12 DEBUG : dir: reading active writers
2026/05/28 01:01:12 DEBUG : file1: reading active writers
2026/05/28 01:01:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.59s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:13 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:13 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:13 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:01:13 DEBUG : file1: Open: flags=O_RDONLY
2026/05/28 01:01:13 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/05/28 01:01:13 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/05/28 01:01:13 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:01:13 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/05/28 01:01:13 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/28 01:01:13 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:13 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:13 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:13 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/05/28 01:01:13 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/05/28 01:01:13 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/05/28 01:01:13 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/05/28 01:01:13 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (0 bytes), uploading instead of streaming
2026/05/28 01:01:13 DEBUG : dir/new_file.txt: size = 0 OK
2026/05/28 01:01:13 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/28 01:01:13 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/05/28 01:01:13 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/05/28 01:01:13 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:13 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/05/28 01:01:13 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:13 DEBUG : dir: Looking for writers
2026/05/28 01:01:13 DEBUG : file2: reading active writers
2026/05/28 01:01:13 DEBUG : new_file.txt: reading active writers
2026/05/28 01:01:13 DEBUG : Looking for writers
2026/05/28 01:01:13 DEBUG : dir: reading active writers
2026/05/28 01:01:13 DEBUG : file1: reading active writers
2026/05/28 01:01:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.71s)
=== RUN   TestVFSRename
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:13 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:13 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:14 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/05/28 01:01:14 DEBUG : dir/file1: Updating file with dir/file1 0x23f5bc4ffe10
2026/05/28 01:01:14 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/05/28 01:01:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:14 INFO  : dir/file1: Moved (server-side) to: file0
2026/05/28 01:01:14 DEBUG : file0: Updating file with file0 0x23f5bc4ffe10
2026/05/28 01:01:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/28 01:01:14 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/05/28 01:01:14 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:14 DEBUG : dir: Looking for writers
2026/05/28 01:01:14 DEBUG : Looking for writers
2026/05/28 01:01:14 DEBUG : dir: reading active writers
2026/05/28 01:01:14 DEBUG : file0: reading active writers
2026/05/28 01:01:14 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (0.88s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:14 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:14 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:14 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:14 DEBUG : Looking for writers
2026/05/28 01:01:14 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.16s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:14 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:14 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:14 DEBUG : Added virtual directory entry vAddDir: "/"
2026/05/28 01:01:15 DEBUG : Added virtual directory entry vAddDir: "a"
2026/05/28 01:01:15 DEBUG : Added virtual directory entry vAddDir: "b"
2026/05/28 01:01:15 DEBUG : Added virtual directory entry vAddDir: "c"
2026/05/28 01:01:15 DEBUG : Added virtual directory entry vAddDir: "d"
2026/05/28 01:01:15 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:15 DEBUG : c: Looking for writers
2026/05/28 01:01:15 DEBUG : d: Looking for writers
2026/05/28 01:01:15 DEBUG : Looking for writers
2026/05/28 01:01:15 DEBUG : a: Looking for writers
2026/05/28 01:01:15 DEBUG : b: Looking for writers
2026/05/28 01:01:15 DEBUG : Looking for writers
2026/05/28 01:01:15 DEBUG : c: reading active writers
2026/05/28 01:01:15 DEBUG : d: reading active writers
2026/05/28 01:01:15 DEBUG : /: reading active writers
2026/05/28 01:01:15 DEBUG : a: reading active writers
2026/05/28 01:01:15 DEBUG : b: reading active writers
2026/05/28 01:01:15 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (1.20s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:15 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:15 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:16 DEBUG : Added virtual directory entry vAddDir: "a"
2026/05/28 01:01:16 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/05/28 01:01:16 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/05/28 01:01:16 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/05/28 01:01:16 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:16 DEBUG : a/b/c/d: Looking for writers
2026/05/28 01:01:16 DEBUG : a/b/c: Looking for writers
2026/05/28 01:01:16 DEBUG : d: reading active writers
2026/05/28 01:01:16 DEBUG : a/b: Looking for writers
2026/05/28 01:01:16 DEBUG : c: reading active writers
2026/05/28 01:01:16 DEBUG : a: Looking for writers
2026/05/28 01:01:16 DEBUG : b: reading active writers
2026/05/28 01:01:16 DEBUG : Looking for writers
2026/05/28 01:01:16 DEBUG : a: reading active writers
2026/05/28 01:01:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (1.11s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:17 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:17 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:17 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:17 DEBUG : Looking for writers
2026/05/28 01:01:17 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.14s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:17 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:17 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/05/28 01:01:17 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/05/28 01:01:17 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/05/28 01:01:17 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (5 bytes), uploading instead of streaming
2026/05/28 01:01:17 DEBUG : file1: size = 5 OK
2026/05/28 01:01:17 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:01:17 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/05/28 01:01:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/05/28 01:01:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (0 bytes), uploading instead of streaming
2026/05/28 01:01:17 DEBUG : file1: size = 0 OK
2026/05/28 01:01:17 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/28 01:01:17 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/05/28 01:01:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (7 bytes), uploading instead of streaming
2026/05/28 01:01:17 DEBUG : file1: size = 7 OK
2026/05/28 01:01:17 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/05/28 01:01:17 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:17 DEBUG : Looking for writers
2026/05/28 01:01:17 DEBUG : file1: reading active writers
2026/05/28 01:01:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.58s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:17 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:17 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:17 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/05/28 01:01:18 DEBUG : file1: aborting in-sequence write wait, off=100
2026/05/28 01:01:18 DEBUG : file1: failed to wait for in-sequence write to 100
2026/05/28 01:01:18 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/05/28 01:01:18 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (11 bytes), uploading instead of streaming
2026/05/28 01:01:18 DEBUG : file1: size = 11 OK
2026/05/28 01:01:18 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/05/28 01:01:18 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/28 01:01:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:18 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/05/28 01:01:18 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:18 DEBUG : Looking for writers
2026/05/28 01:01:18 DEBUG : file1: reading active writers
2026/05/28 01:01:18 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.39s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:19 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:19 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:19 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/05/28 01:01:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:19 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (5 bytes), uploading instead of streaming
2026/05/28 01:01:19 DEBUG : file1: size = 5 OK
2026/05/28 01:01:19 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/28 01:01:19 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/28 01:01:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:19 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/05/28 01:01:19 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:19 DEBUG : Looking for writers
2026/05/28 01:01:19 DEBUG : file1: reading active writers
2026/05/28 01:01:19 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.30s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:19 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:19 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:19 DEBUG : file1: WriteFileHandle.Release closing
2026/05/28 01:01:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:19 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (0 bytes), uploading instead of streaming
2026/05/28 01:01:19 DEBUG : file1: size = 0 OK
2026/05/28 01:01:19 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/28 01:01:19 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/28 01:01:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:19 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/05/28 01:01:19 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:19 DEBUG : Looking for writers
2026/05/28 01:01:19 DEBUG : file1: reading active writers
2026/05/28 01:01:19 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.31s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:19 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:19 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:19 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (2 bytes), uploading instead of streaming
2026/05/28 01:01:19 DEBUG : file1: size = 2 OK
2026/05/28 01:01:19 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/05/28 01:01:19 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/28 01:01:19 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/05/28 01:01:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:19 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:19 DEBUG : Looking for writers
2026/05/28 01:01:19 DEBUG : file1: reading active writers
2026/05/28 01:01:19 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.37s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:20 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:20 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:20 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (0 bytes), uploading instead of streaming
2026/05/28 01:01:20 DEBUG : file1: size = 0 OK
2026/05/28 01:01:20 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/28 01:01:20 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/28 01:01:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:20 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:20 DEBUG : file1: Open: flags=O_RDONLY
2026/05/28 01:01:20 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/05/28 01:01:20 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/05/28 01:01:20 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:20 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:20 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:20 DEBUG : Looking for writers
2026/05/28 01:01:20 DEBUG : file1: reading active writers
2026/05/28 01:01:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.33s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:20 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:20 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/28 01:01:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/28 01:01:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/28 01:01:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/28 01:01:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:20 DEBUG : jottacloud root 'rclone-test-ramezov7naki': File to upload is small (100 bytes), uploading instead of streaming
2026/05/28 01:01:20 DEBUG : file1: size = 100 OK
2026/05/28 01:01:20 DEBUG : file1: md5 = 3a11e8ba24bcd1f66763dc0a9b8b20c0 OK
2026/05/28 01:01:20 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/28 01:01:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/28 01:01:20 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/05/28 01:01:20 DEBUG : file1: Open: flags=O_RDONLY
2026/05/28 01:01:20 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/05/28 01:01:20 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/05/28 01:01:20 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:20 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:20 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:20 DEBUG : Looking for writers
2026/05/28 01:01:20 DEBUG : file1: reading active writers
2026/05/28 01:01:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.39s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:20 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:20 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:21 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/05/28 01:01:21 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/05/28 01:01:21 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:21 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:21 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/05/28 01:01:21 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/05/28 01:01:21 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:21 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:21 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/05/28 01:01:21 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/05/28 01:01:21 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:21 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:21 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/05/28 01:01:21 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/05/28 01:01:21 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:21 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:21 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/05/28 01:01:21 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/05/28 01:01:21 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:21 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:21 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:21 DEBUG : flat: Looking for writers
2026/05/28 01:01:21 DEBUG : f003.txt: reading active writers
2026/05/28 01:01:21 DEBUG : f004.txt: reading active writers
2026/05/28 01:01:21 DEBUG : f000.txt: reading active writers
2026/05/28 01:01:21 DEBUG : f001.txt: reading active writers
2026/05/28 01:01:21 DEBUG : f002.txt: reading active writers
2026/05/28 01:01:21 DEBUG : Looking for writers
2026/05/28 01:01:21 DEBUG : flat: reading active writers
2026/05/28 01:01:21 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (1.19s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:22 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:22 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:22 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/05/28 01:01:22 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/05/28 01:01:22 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:22 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:22 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/05/28 01:01:22 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/05/28 01:01:22 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:22 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:22 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/05/28 01:01:22 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/05/28 01:01:22 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:22 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:22 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:22 DEBUG : a/b/c: Looking for writers
2026/05/28 01:01:22 DEBUG : deep.txt: reading active writers
2026/05/28 01:01:22 DEBUG : a/b: Looking for writers
2026/05/28 01:01:22 DEBUG : c: reading active writers
2026/05/28 01:01:22 DEBUG : mid.txt: reading active writers
2026/05/28 01:01:22 DEBUG : a: Looking for writers
2026/05/28 01:01:22 DEBUG : b: reading active writers
2026/05/28 01:01:22 DEBUG : top.txt: reading active writers
2026/05/28 01:01:22 DEBUG : Looking for writers
2026/05/28 01:01:22 DEBUG : a: reading active writers
2026/05/28 01:01:22 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (1.07s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:23 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:23 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:25 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:25 DEBUG : bigdir: Looking for writers
2026/05/28 01:01:25 DEBUG : big.bin: reading active writers
2026/05/28 01:01:25 DEBUG : Looking for writers
2026/05/28 01:01:25 DEBUG : bigdir: reading active writers
2026/05/28 01:01:25 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.23s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "jottacloud root 'rclone-test-ramezov7naki'", Local "Local file system at /tmp/rclone1224381435", Modify Window "1s"
2026/05/28 01:01:25 INFO  : jottacloud root 'rclone-test-ramezov7naki': poll-interval is not supported by this remote
2026/05/28 01:01:25 NOTICE: jottacloud root 'rclone-test-ramezov7naki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/28 01:01:25 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/05/28 01:01:25 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/05/28 01:01:25 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:25 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:25 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/05/28 01:01:25 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/05/28 01:01:25 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:25 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:25 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/05/28 01:01:25 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/05/28 01:01:25 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/28 01:01:25 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/28 01:01:25 DEBUG : WaitForWriters: timeout=30s
2026/05/28 01:01:25 DEBUG : dir1: Looking for writers
2026/05/28 01:01:25 DEBUG : a.txt: reading active writers
2026/05/28 01:01:25 DEBUG : dir2: Looking for writers
2026/05/28 01:01:25 DEBUG : b.txt: reading active writers
2026/05/28 01:01:25 DEBUG : dir3: Looking for writers
2026/05/28 01:01:25 DEBUG : c.txt: reading active writers
2026/05/28 01:01:25 DEBUG : Looking for writers
2026/05/28 01:01:25 DEBUG : dir1: reading active writers
2026/05/28 01:01:25 DEBUG : dir2: reading active writers
2026/05/28 01:01:25 DEBUG : dir3: reading active writers
2026/05/28 01:01:25 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (1.05s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/05/28 01:01:26 DEBUG : jottacloud root 'rclone-test-ramezov7naki': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestJottacloud: -verbose" - Finished OK in 1m6.653646825s (try 1/5)