"./vfs.test -test.v -test.timeout 1h0m0s -remote TestJottacloud: -verbose" - Starting (try 1/5)
2026/08/19 04:48:24 DEBUG : Creating backend with remote "TestJottacloud:rclone-test-fomoqac1zidu"
2026/08/19 04:48:24 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/19 04:48:24 DEBUG : TestJottacloud: Token expired
2026/08/19 04:48:24 DEBUG : TestJottacloud: No updated token found in the config file
2026/08/19 04:48:25 DEBUG : TestJottacloud: Token refresh successful
2026/08/19 04:48:25 DEBUG : Saving config "token" in section "TestJottacloud" of the config file
2026/08/19 04:48:25 DEBUG : TestJottacloud: Saved new token in config file
2026/08/19 04:48:25 DEBUG : Creating backend with remote "/tmp/rclone2448670943"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:25 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:25 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:25 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:25 DEBUG : dir: Looking for writers
2026/08/19 04:48:25 DEBUG : Looking for writers
2026/08/19 04:48:25 DEBUG : dir: reading active writers
2026/08/19 04:48:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (0.54s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:25 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:25 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:26 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:26 DEBUG : dir/subdir: Looking for writers
2026/08/19 04:48:26 DEBUG : dir: Looking for writers
2026/08/19 04:48:26 DEBUG : subdir: reading active writers
2026/08/19 04:48:26 DEBUG : file1: reading active writers
2026/08/19 04:48:26 DEBUG : file2: reading active writers
2026/08/19 04:48:26 DEBUG : Looking for writers
2026/08/19 04:48:26 DEBUG : dir: reading active writers
2026/08/19 04:48:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.95s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:26 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:26 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:27 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:27 DEBUG : dir: Looking for writers
2026/08/19 04:48:27 DEBUG : file1: reading active writers
2026/08/19 04:48:27 DEBUG : Looking for writers
2026/08/19 04:48:27 DEBUG : dir: reading active writers
2026/08/19 04:48:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.53s)
=== RUN   TestDirMethods
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:27 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:27 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:27 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:27 DEBUG : dir: Looking for writers
2026/08/19 04:48:27 DEBUG : Looking for writers
2026/08/19 04:48:27 DEBUG : dir: reading active writers
2026/08/19 04:48:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.49s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:27 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:27 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:28 DEBUG : dir: forgetting directory cache
2026/08/19 04:48:28 DEBUG : forgetting directory cache
2026/08/19 04:48:28 DEBUG : dir: forgetting directory cache
2026/08/19 04:48:28 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:28 DEBUG : Looking for writers
2026/08/19 04:48:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.49s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:28 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:28 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:28 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/19 04:48:28 DEBUG : dir: invalidating directory cache
2026/08/19 04:48:28 DEBUG : >ForgetPath: 
2026/08/19 04:48:28 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/19 04:48:28 DEBUG : invalidating directory cache
2026/08/19 04:48:28 DEBUG : dir: forgetting directory cache
2026/08/19 04:48:28 DEBUG : >ForgetPath: 
2026/08/19 04:48:28 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/19 04:48:28 DEBUG : >ForgetPath: 
2026/08/19 04:48:28 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:28 DEBUG : dir: Looking for writers
2026/08/19 04:48:28 DEBUG : Looking for writers
2026/08/19 04:48:28 DEBUG : dir: reading active writers
2026/08/19 04:48:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.55s)
=== RUN   TestDirWalk
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:28 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:28 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:29 DEBUG : forgetting directory cache
2026/08/19 04:48:29 DEBUG : dir: forgetting directory cache
2026/08/19 04:48:29 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:29 DEBUG : dir: Looking for writers
2026/08/19 04:48:29 DEBUG : fil/a/b: Looking for writers
2026/08/19 04:48:29 DEBUG : fil/a: Looking for writers
2026/08/19 04:48:29 DEBUG : b: reading active writers
2026/08/19 04:48:29 DEBUG : fil: Looking for writers
2026/08/19 04:48:29 DEBUG : a: reading active writers
2026/08/19 04:48:29 DEBUG : Looking for writers
2026/08/19 04:48:29 DEBUG : dir: reading active writers
2026/08/19 04:48:29 DEBUG : fil: reading active writers
2026/08/19 04:48:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.06s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:29 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:29 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:30 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:30 DEBUG : dir: Looking for writers
2026/08/19 04:48:30 DEBUG : Looking for writers
2026/08/19 04:48:30 DEBUG : dir: reading active writers
2026/08/19 04:48:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.45s)
=== RUN   TestDirStat
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:30 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:30 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:30 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:30 DEBUG : dir: Looking for writers
2026/08/19 04:48:30 DEBUG : file1: reading active writers
2026/08/19 04:48:30 DEBUG : Looking for writers
2026/08/19 04:48:30 DEBUG : dir: reading active writers
2026/08/19 04:48:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.54s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:30 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:30 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/08/19 04:48:31 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/19 04:48:31 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/19 04:48:31 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/19 04:48:31 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/19 04:48:31 DEBUG : dir: invalidating directory cache
2026/08/19 04:48:31 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/19 04:48:31 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/19 04:48:31 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/19 04:48:31 DEBUG : dir/file1: Reset virtual modtime
2026/08/19 04:48:31 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/19 04:48:31 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/19 04:48:31 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/19 04:48:31 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/19 04:48:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:31 DEBUG : dir: invalidating directory cache
2026/08/19 04:48:31 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/19 04:48:31 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/19 04:48:31 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/19 04:48:31 DEBUG : forgetting directory cache
2026/08/19 04:48:31 DEBUG : dir: forgetting directory cache
2026/08/19 04:48:31 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/19 04:48:31 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:31 DEBUG : dir/virtualDir: Looking for writers
2026/08/19 04:48:31 DEBUG : dir: Looking for writers
2026/08/19 04:48:31 DEBUG : virtualFile2: reading active writers
2026/08/19 04:48:31 DEBUG : virtualFile: reading active writers
2026/08/19 04:48:31 DEBUG : virtualDir: reading active writers
2026/08/19 04:48:31 DEBUG : file1: reading active writers
2026/08/19 04:48:31 DEBUG : Looking for writers
2026/08/19 04:48:31 DEBUG : dir: reading active writers
2026/08/19 04:48:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (1.35s)
    --- PASS: TestDirReadDirAll/Virtual (0.45s)
=== RUN   TestDirOpen
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:32 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:32 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:32 ERROR : dir/: Can only open directories read only
2026/08/19 04:48:32 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:32 DEBUG : dir: Looking for writers
2026/08/19 04:48:32 DEBUG : Looking for writers
2026/08/19 04:48:32 DEBUG : dir: reading active writers
2026/08/19 04:48:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.52s)
=== RUN   TestDirCreate
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:32 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:32 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:33 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:48:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/19 04:48:33 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/19 04:48:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/19 04:48:33 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 04:48:33 DEBUG : dir/potato: size = 5 OK
2026/08/19 04:48:33 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:48:33 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/19 04:48:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/19 04:48:33 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:33 DEBUG : dir: Looking for writers
2026/08/19 04:48:33 DEBUG : file1: reading active writers
2026/08/19 04:48:33 DEBUG : potato: reading active writers
2026/08/19 04:48:33 DEBUG : Looking for writers
2026/08/19 04:48:33 DEBUG : dir: reading active writers
2026/08/19 04:48:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.78s)
=== RUN   TestDirMkdir
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:33 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:33 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:33 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/19 04:48:34 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:34 DEBUG : dir/sub: Looking for writers
2026/08/19 04:48:34 DEBUG : dir: Looking for writers
2026/08/19 04:48:34 DEBUG : file1: reading active writers
2026/08/19 04:48:34 DEBUG : sub: reading active writers
2026/08/19 04:48:34 DEBUG : Looking for writers
2026/08/19 04:48:34 DEBUG : dir: reading active writers
2026/08/19 04:48:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.88s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:34 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:34 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:34 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/19 04:48:34 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/19 04:48:34 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:34 DEBUG : dir/sub/subsub: Looking for writers
2026/08/19 04:48:34 DEBUG : dir/sub: Looking for writers
2026/08/19 04:48:34 DEBUG : subsub: reading active writers
2026/08/19 04:48:34 DEBUG : dir: Looking for writers
2026/08/19 04:48:34 DEBUG : file1: reading active writers
2026/08/19 04:48:34 DEBUG : sub: reading active writers
2026/08/19 04:48:34 DEBUG : Looking for writers
2026/08/19 04:48:34 DEBUG : dir: reading active writers
2026/08/19 04:48:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.90s)
=== RUN   TestDirRemove
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:35 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:35 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:35 ERROR : dir/: Dir.Remove not empty
2026/08/19 04:48:35 DEBUG : dir/file1: Remove: 
2026/08/19 04:48:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:35 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 04:48:35 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/19 04:48:35 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:35 DEBUG : Looking for writers
2026/08/19 04:48:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.55s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:35 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:35 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:36 DEBUG : dir/file1: Remove: 
2026/08/19 04:48:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:36 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 04:48:36 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/19 04:48:36 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:36 DEBUG : Looking for writers
2026/08/19 04:48:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.54s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:36 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:36 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:36 DEBUG : dir/file1: Remove: 
2026/08/19 04:48:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:36 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 04:48:36 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:36 DEBUG : dir: Looking for writers
2026/08/19 04:48:36 DEBUG : Looking for writers
2026/08/19 04:48:36 DEBUG : dir: reading active writers
2026/08/19 04:48:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.68s)
=== RUN   TestDirRename
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:37 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:37 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:37 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/19 04:48:37 DEBUG : dir: Updating dir with dir2 0x87b4d89de00
2026/08/19 04:48:37 DEBUG : dir: forgetting directory cache
2026/08/19 04:48:37 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/19 04:48:37 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/19 04:48:37 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/19 04:48:37 DEBUG : file2: Updating file with file2 0x87b4d743ad0
2026/08/19 04:48:37 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:37 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 04:48:38 INFO  : dir2/file3: Deleted
2026/08/19 04:48:38 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/19 04:48:38 DEBUG : dir2/file3: Updating file with dir2/file3 0x87b4d743ad0
2026/08/19 04:48:38 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/19 04:48:38 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/19 04:48:38 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/19 04:48:38 DEBUG : empty directory: Updating dir with renamed empty directory 0x87b4d8315c0
2026/08/19 04:48:38 DEBUG : empty directory: forgetting directory cache
2026/08/19 04:48:38 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/19 04:48:38 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/19 04:48:38 DEBUG : dir2: Renaming to "dir3"
2026/08/19 04:48:38 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:38 DEBUG : dir3: Looking for writers
2026/08/19 04:48:38 DEBUG : file3: reading active writers
2026/08/19 04:48:38 DEBUG : renamed empty directory: Looking for writers
2026/08/19 04:48:38 DEBUG : Looking for writers
2026/08/19 04:48:38 DEBUG : dir3: reading active writers
2026/08/19 04:48:38 DEBUG : renamed empty directory: reading active writers
2026/08/19 04:48:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (1.68s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:38 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:38 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:39 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/19 04:48:39 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:48:39 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 04:48:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/19 04:48:39 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/19 04:48:39 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/19 04:48:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/19 04:48:39 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:48:39 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 04:48:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/19 04:48:39 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/19 04:48:39 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/19 04:48:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/19 04:48:39 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (12 bytes), uploading instead of streaming
2026/08/19 04:48:39 DEBUG : dir/sub/file2: size = 12 OK
2026/08/19 04:48:39 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/19 04:48:39 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/19 04:48:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/19 04:48:39 DEBUG : forgetting directory cache
2026/08/19 04:48:39 DEBUG : dir: forgetting directory cache
2026/08/19 04:48:39 DEBUG : dir/sub: forgetting directory cache
2026/08/19 04:48:39 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/19 04:48:39 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/19 04:48:39 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 04:48:39 DEBUG : dir/sub/file0: size = 5 OK
2026/08/19 04:48:39 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:48:39 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/19 04:48:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/19 04:48:39 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:39 DEBUG : dir/sub: Looking for writers
2026/08/19 04:48:39 DEBUG : file0: reading active writers
2026/08/19 04:48:39 DEBUG : file2: reading active writers
2026/08/19 04:48:39 DEBUG : dir: Looking for writers
2026/08/19 04:48:39 DEBUG : file1: reading active writers
2026/08/19 04:48:39 DEBUG : sub: reading active writers
2026/08/19 04:48:39 DEBUG : Looking for writers
2026/08/19 04:48:39 DEBUG : dir: reading active writers
2026/08/19 04:48:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.92s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:39 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:39 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/19 04:48:39 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:39 DEBUG : Looking for writers
2026/08/19 04:48:39 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.13s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:39 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:39 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/19 04:48:40 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:48:40 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/19 04:48:40 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/19 04:48:40 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/19 04:48:40 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:48:40 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/19 04:48:40 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/19 04:48:40 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:48:40 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/19 04:48:40 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/19 04:48:40 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/19 04:48:40 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:48:40 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/19 04:48:40 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:40 DEBUG : dir: Looking for writers
2026/08/19 04:48:40 DEBUG : file1.metadata: reading active writers
2026/08/19 04:48:40 DEBUG : file1: reading active writers
2026/08/19 04:48:40 DEBUG : Looking for writers
2026/08/19 04:48:40 DEBUG : dir: reading active writers
2026/08/19 04:48:40 DEBUG : dir.metadata: reading active writers
2026/08/19 04:48:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.45s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:40 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:40 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:40 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:40 DEBUG : dir: Looking for writers
2026/08/19 04:48:40 DEBUG : file1: reading active writers
2026/08/19 04:48:40 DEBUG : Looking for writers
2026/08/19 04:48:40 DEBUG : dir: reading active writers
2026/08/19 04:48:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.46s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:40 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:40 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:41 DEBUG : Can set mod time: true
2026/08/19 04:48:41 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/19 04:48:41 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:41 DEBUG : dir: Looking for writers
2026/08/19 04:48:41 DEBUG : file1: reading active writers
2026/08/19 04:48:41 DEBUG : Looking for writers
2026/08/19 04:48:41 DEBUG : dir: reading active writers
2026/08/19 04:48:41 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:41 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:41 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:41 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:48:41 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/19 04:48:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:41 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/19 04:48:41 DEBUG : dir/file1: size = 0 OK
2026/08/19 04:48:41 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/19 04:48:41 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/19 04:48:41 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/19 04:48:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:41 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:41 DEBUG : dir: Looking for writers
2026/08/19 04:48:41 DEBUG : file1: reading active writers
2026/08/19 04:48:41 DEBUG : Looking for writers
2026/08/19 04:48:41 DEBUG : dir: reading active writers
2026/08/19 04:48:41 DEBUG : >WaitForWriters: 
2026/08/19 04:48:42 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:42 DEBUG : dir: Looking for writers
2026/08/19 04:48:42 DEBUG : file1: reading active writers
2026/08/19 04:48:42 DEBUG : Looking for writers
2026/08/19 04:48:42 DEBUG : dir: reading active writers
2026/08/19 04:48:42 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:42 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:42 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:48:42 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/19 04:48:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:42 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 04:48:42 DEBUG : dir/file1: size = 5 OK
2026/08/19 04:48:42 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:48:42 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/19 04:48:42 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/19 04:48:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:42 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:42 DEBUG : dir: Looking for writers
2026/08/19 04:48:42 DEBUG : file1: reading active writers
2026/08/19 04:48:42 DEBUG : Looking for writers
2026/08/19 04:48:42 DEBUG : dir: reading active writers
2026/08/19 04:48:42 DEBUG : >WaitForWriters: 
2026/08/19 04:48:42 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:42 DEBUG : dir: Looking for writers
2026/08/19 04:48:42 DEBUG : file1: reading active writers
2026/08/19 04:48:42 DEBUG : Looking for writers
2026/08/19 04:48:42 DEBUG : dir: reading active writers
2026/08/19 04:48:42 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:42 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:42 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:48:42 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:42 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:42 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:48:43 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/19 04:48:43 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:43 DEBUG : dir: Looking for writers
2026/08/19 04:48:43 DEBUG : file1: reading active writers
2026/08/19 04:48:43 DEBUG : Looking for writers
2026/08/19 04:48:43 DEBUG : dir: reading active writers
2026/08/19 04:48:43 DEBUG : >WaitForWriters: 
2026/08/19 04:48:43 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:43 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:43 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:48:43 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:43 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:43 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:48:43 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/19 04:48:43 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:43 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:43 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:43 DEBUG : dir/file1(0x87b4da22680): close: 
2026/08/19 04:48:43 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/19 04:48:43 DEBUG : dir/file1(0x87b4da22680): >close: err=<nil>
2026/08/19 04:48:43 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:43 DEBUG : dir: Looking for writers
2026/08/19 04:48:43 DEBUG : file1: reading active writers
2026/08/19 04:48:43 DEBUG : Looking for writers
2026/08/19 04:48:43 DEBUG : dir: reading active writers
2026/08/19 04:48:43 DEBUG : >WaitForWriters: 
2026/08/19 04:48:44 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:44 DEBUG : dir: Looking for writers
2026/08/19 04:48:44 DEBUG : file1: reading active writers
2026/08/19 04:48:44 DEBUG : Looking for writers
2026/08/19 04:48:44 DEBUG : dir: reading active writers
2026/08/19 04:48:44 DEBUG : >WaitForWriters: 
2026/08/19 04:48:44 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:44 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:44 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:48:44 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:44 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:44 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:48:44 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/19 04:48:44 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:44 DEBUG : dir/file1(0x87b4d829580): _writeAt: size=5, off=0
2026/08/19 04:48:44 DEBUG : dir/file1(0x87b4d829580): openPending: 
2026/08/19 04:48:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/19 04:48:44 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/19 04:48:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:44 DEBUG : dir/file1(0x87b4d829580): >openPending: err=<nil>
2026/08/19 04:48:44 DEBUG : dir/file1(0x87b4d829580): >_writeAt: n=5, err=<nil>
2026/08/19 04:48:44 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/19 04:48:44 DEBUG : dir/file1(0x87b4d829580): close: 
2026/08/19 04:48:44 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/19 04:48:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/19 04:48:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/19 04:48:44 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/19 04:48:44 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/19 04:48:44 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:48:44 DEBUG : dir/file1(0x87b4d829580): >close: err=<nil>
2026/08/19 04:48:44 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:44 DEBUG : dir: Looking for writers
2026/08/19 04:48:44 DEBUG : file1: reading active writers
2026/08/19 04:48:44 DEBUG : Looking for writers
2026/08/19 04:48:44 DEBUG : dir: reading active writers
2026/08/19 04:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:48:44 DEBUG : dir: Looking for writers
2026/08/19 04:48:44 DEBUG : file1: reading active writers
2026/08/19 04:48:44 DEBUG : Looking for writers
2026/08/19 04:48:44 DEBUG : dir: reading active writers
2026/08/19 04:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:48:44 DEBUG : dir: Looking for writers
2026/08/19 04:48:44 DEBUG : file1: reading active writers
2026/08/19 04:48:44 DEBUG : Looking for writers
2026/08/19 04:48:44 DEBUG : dir: reading active writers
2026/08/19 04:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:48:44 DEBUG : dir: Looking for writers
2026/08/19 04:48:44 DEBUG : file1: reading active writers
2026/08/19 04:48:44 DEBUG : Looking for writers
2026/08/19 04:48:44 DEBUG : dir: reading active writers
2026/08/19 04:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:48:44 DEBUG : dir/file1: vfs cache: starting upload
2026/08/19 04:48:44 DEBUG : dir: Looking for writers
2026/08/19 04:48:44 DEBUG : file1: reading active writers
2026/08/19 04:48:44 DEBUG : Looking for writers
2026/08/19 04:48:44 DEBUG : dir: reading active writers
2026/08/19 04:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:48:44 DEBUG : dir/file1: size = 14 OK
2026/08/19 04:48:44 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/19 04:48:44 INFO  : dir/file1: Copied (replaced existing)
2026/08/19 04:48:44 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/19 04:48:44 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/19 04:48:44 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/19 04:48:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:44 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/19 04:48:44 DEBUG : dir: Looking for writers
2026/08/19 04:48:44 DEBUG : file1: reading active writers
2026/08/19 04:48:44 DEBUG : Looking for writers
2026/08/19 04:48:44 DEBUG : dir: reading active writers
2026/08/19 04:48:44 DEBUG : >WaitForWriters: 
2026/08/19 04:48:44 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:44 DEBUG : dir: Looking for writers
2026/08/19 04:48:44 DEBUG : file1: reading active writers
2026/08/19 04:48:44 DEBUG : Looking for writers
2026/08/19 04:48:44 DEBUG : dir: reading active writers
2026/08/19 04:48:44 DEBUG : >WaitForWriters: 
2026/08/19 04:48:44 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (4.51s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.80s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.72s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.73s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.69s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.63s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.92s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:45 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:45 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:48:45 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 04:48:45 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:48:45 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/19 04:48:45 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:45 DEBUG : dir: Looking for writers
2026/08/19 04:48:45 DEBUG : file1: reading active writers
2026/08/19 04:48:45 DEBUG : Looking for writers
2026/08/19 04:48:45 DEBUG : dir: reading active writers
2026/08/19 04:48:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.58s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/19 04:48:45 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/19 04:48:45 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:45 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:48:45 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/19 04:48:45 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:45 DEBUG : Looking for writers
2026/08/19 04:48:45 DEBUG : file.txt: reading active writers
2026/08/19 04:48:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:45 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:45 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:46 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/19 04:48:46 DEBUG : dir/file1: size = 25 OK
2026/08/19 04:48:46 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/19 04:48:46 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/19 04:48:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:46 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:46 DEBUG : dir: Looking for writers
2026/08/19 04:48:46 DEBUG : file1: reading active writers
2026/08/19 04:48:46 DEBUG : Looking for writers
2026/08/19 04:48:46 DEBUG : dir: reading active writers
2026/08/19 04:48:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.62s)
=== RUN   TestFileRemove
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:46 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:46 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:46 DEBUG : dir/file1: Remove: 
2026/08/19 04:48:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 04:48:46 DEBUG : dir/file1: Remove: 
2026/08/19 04:48:46 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/19 04:48:46 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:46 DEBUG : dir: Looking for writers
2026/08/19 04:48:46 DEBUG : Looking for writers
2026/08/19 04:48:46 DEBUG : dir: reading active writers
2026/08/19 04:48:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.60s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:47 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:47 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:47 DEBUG : dir/file1: Remove: 
2026/08/19 04:48:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:47 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 04:48:47 DEBUG : dir/file1: Remove: 
2026/08/19 04:48:47 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/19 04:48:47 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:47 DEBUG : dir: Looking for writers
2026/08/19 04:48:47 DEBUG : Looking for writers
2026/08/19 04:48:47 DEBUG : dir: reading active writers
2026/08/19 04:48:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.62s)
=== RUN   TestFileOpen
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:47 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:47 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:48:47 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 04:48:47 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/19 04:48:47 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/19 04:48:47 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/19 04:48:47 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/19 04:48:47 DEBUG : dir/file1: Open: flags=0x3
2026/08/19 04:48:47 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/19 04:48:47 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/19 04:48:47 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:47 DEBUG : dir: Looking for writers
2026/08/19 04:48:47 DEBUG : file1: reading active writers
2026/08/19 04:48:47 DEBUG : Looking for writers
2026/08/19 04:48:47 DEBUG : dir: reading active writers
2026/08/19 04:48:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.54s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:48 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:48 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:48 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:48 DEBUG : dir: Looking for writers
2026/08/19 04:48:48 DEBUG : file1: reading active writers
2026/08/19 04:48:48 DEBUG : Looking for writers
2026/08/19 04:48:48 DEBUG : dir: reading active writers
2026/08/19 04:48:48 DEBUG : >WaitForWriters: 
2026/08/19 04:48:48 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:48 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d8ea340
2026/08/19 04:48:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:48 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/19 04:48:48 DEBUG : dir/file1: Updating file with dir/file1 0x87b4d8ea340
2026/08/19 04:48:48 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/19 04:48:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:48:48 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/19 04:48:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:48 DEBUG : dir/file1: File is currently open, delaying rename 0x87b4d8ea340
2026/08/19 04:48:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:48 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/19 04:48:48 DEBUG : dir/file1: size = 25 OK
2026/08/19 04:48:48 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/19 04:48:48 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/19 04:48:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:48 DEBUG : newLeaf: Running delayed rename now
2026/08/19 04:48:49 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:49 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d8ea340
2026/08/19 04:48:49 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:49 DEBUG : dir: Looking for writers
2026/08/19 04:48:49 DEBUG : Looking for writers
2026/08/19 04:48:49 DEBUG : dir: reading active writers
2026/08/19 04:48:49 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:49 DEBUG : >WaitForWriters: 
2026/08/19 04:48:49 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:49 DEBUG : dir: Looking for writers
2026/08/19 04:48:49 DEBUG : Looking for writers
2026/08/19 04:48:49 DEBUG : dir: reading active writers
2026/08/19 04:48:49 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:49 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:49 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:49 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:49 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:48:49 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:49 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:49 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:48:49 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:49 DEBUG : dir: Looking for writers
2026/08/19 04:48:49 DEBUG : file1: reading active writers
2026/08/19 04:48:49 DEBUG : Looking for writers
2026/08/19 04:48:49 DEBUG : dir: reading active writers
2026/08/19 04:48:49 DEBUG : >WaitForWriters: 
2026/08/19 04:48:49 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:49 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d4b9e10
2026/08/19 04:48:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:50 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/19 04:48:50 DEBUG : dir/file1: Updating file with dir/file1 0x87b4d4b9e10
2026/08/19 04:48:50 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/19 04:48:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:50 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:48:50 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/19 04:48:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:50 DEBUG : dir/file1: File is currently open, delaying rename 0x87b4d4b9e10
2026/08/19 04:48:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:50 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/19 04:48:50 DEBUG : dir/file1: size = 25 OK
2026/08/19 04:48:50 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/19 04:48:50 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/19 04:48:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:50 DEBUG : newLeaf: Running delayed rename now
2026/08/19 04:48:50 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:50 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d4b9e10
2026/08/19 04:48:50 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:50 DEBUG : dir: Looking for writers
2026/08/19 04:48:50 DEBUG : Looking for writers
2026/08/19 04:48:50 DEBUG : dir: reading active writers
2026/08/19 04:48:50 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:50 DEBUG : >WaitForWriters: 
2026/08/19 04:48:50 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:50 DEBUG : dir: Looking for writers
2026/08/19 04:48:50 DEBUG : Looking for writers
2026/08/19 04:48:50 DEBUG : dir: reading active writers
2026/08/19 04:48:50 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:50 DEBUG : >WaitForWriters: 
2026/08/19 04:48:50 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:50 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:50 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:50 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:48:50 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:50 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:50 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:48:50 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 04:48:50 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:50 DEBUG : dir/file1(0x87b4d8bf9c0): openPending: 
2026/08/19 04:48:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/19 04:48:50 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/19 04:48:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:50 DEBUG : dir/file1(0x87b4d8bf9c0): >openPending: err=<nil>
2026/08/19 04:48:50 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/19 04:48:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:50 DEBUG : dir/file1(0x87b4d8bf9c0): _writeAt: size=14, off=0
2026/08/19 04:48:50 DEBUG : dir/file1(0x87b4d8bf9c0): >_writeAt: n=14, err=<nil>
2026/08/19 04:48:50 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/19 04:48:50 DEBUG : dir/file1(0x87b4d8bf9c0): close: 
2026/08/19 04:48:50 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/19 04:48:50 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/19 04:48:50 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:48:50 DEBUG : dir/file1(0x87b4d8bf9c0): >close: err=<nil>
2026/08/19 04:48:50 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:50 DEBUG : dir: Looking for writers
2026/08/19 04:48:50 DEBUG : file1: reading active writers
2026/08/19 04:48:50 DEBUG : Looking for writers
2026/08/19 04:48:50 DEBUG : dir: reading active writers
2026/08/19 04:48:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:48:50 DEBUG : dir: Looking for writers
2026/08/19 04:48:50 DEBUG : file1: reading active writers
2026/08/19 04:48:50 DEBUG : Looking for writers
2026/08/19 04:48:50 DEBUG : dir: reading active writers
2026/08/19 04:48:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:48:50 DEBUG : dir: Looking for writers
2026/08/19 04:48:50 DEBUG : file1: reading active writers
2026/08/19 04:48:50 DEBUG : Looking for writers
2026/08/19 04:48:50 DEBUG : dir: reading active writers
2026/08/19 04:48:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:48:50 DEBUG : dir: Looking for writers
2026/08/19 04:48:50 DEBUG : file1: reading active writers
2026/08/19 04:48:50 DEBUG : Looking for writers
2026/08/19 04:48:50 DEBUG : dir: reading active writers
2026/08/19 04:48:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:48:51 DEBUG : dir/file1: vfs cache: starting upload
2026/08/19 04:48:51 DEBUG : dir: Looking for writers
2026/08/19 04:48:51 DEBUG : file1: reading active writers
2026/08/19 04:48:51 DEBUG : Looking for writers
2026/08/19 04:48:51 DEBUG : dir: reading active writers
2026/08/19 04:48:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:48:51 DEBUG : dir/file1: size = 14 OK
2026/08/19 04:48:51 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/19 04:48:51 INFO  : dir/file1: Copied (replaced existing)
2026/08/19 04:48:51 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/19 04:48:51 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/19 04:48:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:51 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/19 04:48:51 DEBUG : dir: Looking for writers
2026/08/19 04:48:51 DEBUG : file1: reading active writers
2026/08/19 04:48:51 DEBUG : Looking for writers
2026/08/19 04:48:51 DEBUG : dir: reading active writers
2026/08/19 04:48:51 DEBUG : >WaitForWriters: 
2026/08/19 04:48:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:48:51 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d980e40): _readAt: size=512, off=0
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d980e40): openPending: 
2026/08/19 04:48:51 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"
2026/08/19 04:48:51 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/19 04:48:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d980e40): >openPending: err=<nil>
2026/08/19 04:48:51 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d980e40): >_readAt: n=14, err=EOF
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d980e40): close: 
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d980e40): >close: err=<nil>
2026/08/19 04:48:51 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:51 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/19 04:48:51 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d6c6410
2026/08/19 04:48:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:51 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/19 04:48:51 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/19 04:48:51 DEBUG : dir/file1: Updating file with dir/file1 0x87b4d6c6410
2026/08/19 04:48:51 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/19 04:48:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:51 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:48:51 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d66b880): openPending: 
2026/08/19 04:48:51 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"
2026/08/19 04:48:51 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/19 04:48:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d66b880): >openPending: err=<nil>
2026/08/19 04:48:51 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/19 04:48:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d66b880): _writeAt: size=25, off=0
2026/08/19 04:48:51 DEBUG : dir/file1(0x87b4d66b880): >_writeAt: n=25, err=<nil>
2026/08/19 04:48:51 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:51 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/19 04:48:51 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d6c6410
2026/08/19 04:48:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:51 DEBUG : newLeaf(0x87b4d66b880): close: 
2026/08/19 04:48:51 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/19 04:48:51 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-19 04:48:51.727442711 +0000 UTC m=+26.873652880
2026/08/19 04:48:51 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/19 04:48:51 DEBUG : newLeaf(0x87b4d66b880): >close: err=<nil>
2026/08/19 04:48:51 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:51 DEBUG : dir: Looking for writers
2026/08/19 04:48:51 DEBUG : Looking for writers
2026/08/19 04:48:51 DEBUG : dir: reading active writers
2026/08/19 04:48:51 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:48:51 DEBUG : dir: Looking for writers
2026/08/19 04:48:51 DEBUG : Looking for writers
2026/08/19 04:48:51 DEBUG : dir: reading active writers
2026/08/19 04:48:51 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:48:51 DEBUG : dir: Looking for writers
2026/08/19 04:48:51 DEBUG : Looking for writers
2026/08/19 04:48:51 DEBUG : dir: reading active writers
2026/08/19 04:48:51 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:48:51 DEBUG : dir: Looking for writers
2026/08/19 04:48:51 DEBUG : Looking for writers
2026/08/19 04:48:51 DEBUG : dir: reading active writers
2026/08/19 04:48:51 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:48:51 DEBUG : newLeaf: vfs cache: starting upload
2026/08/19 04:48:52 DEBUG : dir: Looking for writers
2026/08/19 04:48:52 DEBUG : Looking for writers
2026/08/19 04:48:52 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:52 DEBUG : dir: reading active writers
2026/08/19 04:48:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:48:52 DEBUG : newLeaf: size = 25 OK
2026/08/19 04:48:52 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/19 04:48:52 INFO  : newLeaf: Copied (replaced existing)
2026/08/19 04:48:52 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-19 04:48:51 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/19 04:48:52 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/19 04:48:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:52 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/19 04:48:52 DEBUG : dir: Looking for writers
2026/08/19 04:48:52 DEBUG : Looking for writers
2026/08/19 04:48:52 DEBUG : dir: reading active writers
2026/08/19 04:48:52 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:52 DEBUG : >WaitForWriters: 
2026/08/19 04:48:52 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:52 DEBUG : dir: Looking for writers
2026/08/19 04:48:52 DEBUG : Looking for writers
2026/08/19 04:48:52 DEBUG : dir: reading active writers
2026/08/19 04:48:52 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:52 DEBUG : >WaitForWriters: 
2026/08/19 04:48:52 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:52 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:52 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:48:52 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:52 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:52 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:48:52 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:52 DEBUG : dir: Looking for writers
2026/08/19 04:48:52 DEBUG : file1: reading active writers
2026/08/19 04:48:52 DEBUG : Looking for writers
2026/08/19 04:48:52 DEBUG : dir: reading active writers
2026/08/19 04:48:52 DEBUG : >WaitForWriters: 
2026/08/19 04:48:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:52 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d99f1e0
2026/08/19 04:48:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:53 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/19 04:48:53 DEBUG : dir/file1: Updating file with dir/file1 0x87b4d99f1e0
2026/08/19 04:48:53 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/19 04:48:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:53 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:48:53 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:53 DEBUG : dir/file1(0x87b4d479ec0): openPending: 
2026/08/19 04:48:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/19 04:48:53 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/19 04:48:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:53 DEBUG : dir/file1(0x87b4d479ec0): >openPending: err=<nil>
2026/08/19 04:48:53 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/19 04:48:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:53 DEBUG : dir/file1(0x87b4d479ec0): _writeAt: size=25, off=0
2026/08/19 04:48:53 DEBUG : dir/file1(0x87b4d479ec0): >_writeAt: n=25, err=<nil>
2026/08/19 04:48:53 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:53 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/19 04:48:53 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d99f1e0
2026/08/19 04:48:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:53 DEBUG : newLeaf(0x87b4d479ec0): close: 
2026/08/19 04:48:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/19 04:48:53 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-19 04:48:53.238195391 +0000 UTC m=+28.384405550
2026/08/19 04:48:53 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/19 04:48:53 DEBUG : newLeaf(0x87b4d479ec0): >close: err=<nil>
2026/08/19 04:48:53 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:53 DEBUG : dir: Looking for writers
2026/08/19 04:48:53 DEBUG : Looking for writers
2026/08/19 04:48:53 DEBUG : dir: reading active writers
2026/08/19 04:48:53 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:48:53 DEBUG : dir: Looking for writers
2026/08/19 04:48:53 DEBUG : Looking for writers
2026/08/19 04:48:53 DEBUG : dir: reading active writers
2026/08/19 04:48:53 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:48:53 DEBUG : dir: Looking for writers
2026/08/19 04:48:53 DEBUG : Looking for writers
2026/08/19 04:48:53 DEBUG : dir: reading active writers
2026/08/19 04:48:53 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:48:53 DEBUG : dir: Looking for writers
2026/08/19 04:48:53 DEBUG : Looking for writers
2026/08/19 04:48:53 DEBUG : dir: reading active writers
2026/08/19 04:48:53 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:48:53 DEBUG : newLeaf: vfs cache: starting upload
2026/08/19 04:48:53 DEBUG : dir: Looking for writers
2026/08/19 04:48:53 DEBUG : Looking for writers
2026/08/19 04:48:53 DEBUG : dir: reading active writers
2026/08/19 04:48:53 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:48:53 DEBUG : newLeaf: size = 25 OK
2026/08/19 04:48:53 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/19 04:48:53 INFO  : newLeaf: Copied (replaced existing)
2026/08/19 04:48:53 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-19 04:48:53 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/19 04:48:53 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/19 04:48:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:53 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/19 04:48:53 DEBUG : dir: Looking for writers
2026/08/19 04:48:53 DEBUG : Looking for writers
2026/08/19 04:48:53 DEBUG : dir: reading active writers
2026/08/19 04:48:53 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:53 DEBUG : >WaitForWriters: 
2026/08/19 04:48:53 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:53 DEBUG : dir: Looking for writers
2026/08/19 04:48:53 DEBUG : Looking for writers
2026/08/19 04:48:53 DEBUG : dir: reading active writers
2026/08/19 04:48:53 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:53 DEBUG : >WaitForWriters: 
2026/08/19 04:48:53 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:54 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:54 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:48:54 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:54 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:54 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:48:54 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 04:48:54 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4d841080): openPending: 
2026/08/19 04:48:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/19 04:48:54 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/19 04:48:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4d841080): >openPending: err=<nil>
2026/08/19 04:48:54 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/19 04:48:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4d841080): _writeAt: size=14, off=0
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4d841080): >_writeAt: n=14, err=<nil>
2026/08/19 04:48:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4d841080): close: 
2026/08/19 04:48:54 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/19 04:48:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/19 04:48:54 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4d841080): >close: err=<nil>
2026/08/19 04:48:54 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:54 DEBUG : dir: Looking for writers
2026/08/19 04:48:54 DEBUG : file1: reading active writers
2026/08/19 04:48:54 DEBUG : Looking for writers
2026/08/19 04:48:54 DEBUG : dir: reading active writers
2026/08/19 04:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:48:54 DEBUG : dir: Looking for writers
2026/08/19 04:48:54 DEBUG : file1: reading active writers
2026/08/19 04:48:54 DEBUG : Looking for writers
2026/08/19 04:48:54 DEBUG : dir: reading active writers
2026/08/19 04:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:48:54 DEBUG : dir: Looking for writers
2026/08/19 04:48:54 DEBUG : file1: reading active writers
2026/08/19 04:48:54 DEBUG : Looking for writers
2026/08/19 04:48:54 DEBUG : dir: reading active writers
2026/08/19 04:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:48:54 DEBUG : dir: Looking for writers
2026/08/19 04:48:54 DEBUG : file1: reading active writers
2026/08/19 04:48:54 DEBUG : Looking for writers
2026/08/19 04:48:54 DEBUG : dir: reading active writers
2026/08/19 04:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:48:54 DEBUG : dir/file1: vfs cache: starting upload
2026/08/19 04:48:54 DEBUG : dir: Looking for writers
2026/08/19 04:48:54 DEBUG : file1: reading active writers
2026/08/19 04:48:54 DEBUG : Looking for writers
2026/08/19 04:48:54 DEBUG : dir: reading active writers
2026/08/19 04:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:48:54 DEBUG : dir/file1: size = 14 OK
2026/08/19 04:48:54 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/19 04:48:54 INFO  : dir/file1: Copied (replaced existing)
2026/08/19 04:48:54 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/19 04:48:54 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/19 04:48:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:54 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/19 04:48:54 DEBUG : dir: Looking for writers
2026/08/19 04:48:54 DEBUG : file1: reading active writers
2026/08/19 04:48:54 DEBUG : Looking for writers
2026/08/19 04:48:54 DEBUG : dir: reading active writers
2026/08/19 04:48:54 DEBUG : >WaitForWriters: 
2026/08/19 04:48:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:48:54 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4de7f6c0): _readAt: size=512, off=0
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4de7f6c0): openPending: 
2026/08/19 04:48:54 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"
2026/08/19 04:48:54 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/19 04:48:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4de7f6c0): >openPending: err=<nil>
2026/08/19 04:48:54 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4de7f6c0): >_readAt: n=14, err=EOF
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4de7f6c0): close: 
2026/08/19 04:48:54 DEBUG : dir/file1(0x87b4de7f6c0): >close: err=<nil>
2026/08/19 04:48:54 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:54 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/19 04:48:54 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d838340
2026/08/19 04:48:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:55 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/19 04:48:55 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/19 04:48:55 DEBUG : dir/file1: Updating file with dir/file1 0x87b4d838340
2026/08/19 04:48:55 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/19 04:48:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:55 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:48:55 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:55 DEBUG : dir/file1(0x87b4d8aa840): openPending: 
2026/08/19 04:48:55 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"
2026/08/19 04:48:55 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/19 04:48:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:55 DEBUG : dir/file1(0x87b4d8aa840): >openPending: err=<nil>
2026/08/19 04:48:55 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/19 04:48:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:55 DEBUG : dir/file1(0x87b4d8aa840): _writeAt: size=25, off=0
2026/08/19 04:48:55 DEBUG : dir/file1(0x87b4d8aa840): >_writeAt: n=25, err=<nil>
2026/08/19 04:48:55 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:55 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/19 04:48:55 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d838340
2026/08/19 04:48:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:55 DEBUG : newLeaf(0x87b4d8aa840): close: 
2026/08/19 04:48:55 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/19 04:48:55 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-19 04:48:55.100751328 +0000 UTC m=+30.246961487
2026/08/19 04:48:55 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/19 04:48:55 DEBUG : newLeaf(0x87b4d8aa840): >close: err=<nil>
2026/08/19 04:48:55 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:55 DEBUG : dir: Looking for writers
2026/08/19 04:48:55 DEBUG : Looking for writers
2026/08/19 04:48:55 DEBUG : dir: reading active writers
2026/08/19 04:48:55 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:48:55 DEBUG : dir: Looking for writers
2026/08/19 04:48:55 DEBUG : Looking for writers
2026/08/19 04:48:55 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:55 DEBUG : dir: reading active writers
2026/08/19 04:48:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:48:55 DEBUG : dir: Looking for writers
2026/08/19 04:48:55 DEBUG : Looking for writers
2026/08/19 04:48:55 DEBUG : dir: reading active writers
2026/08/19 04:48:55 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:48:55 DEBUG : dir: Looking for writers
2026/08/19 04:48:55 DEBUG : Looking for writers
2026/08/19 04:48:55 DEBUG : dir: reading active writers
2026/08/19 04:48:55 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:48:55 DEBUG : newLeaf: vfs cache: starting upload
2026/08/19 04:48:55 DEBUG : dir: Looking for writers
2026/08/19 04:48:55 DEBUG : Looking for writers
2026/08/19 04:48:55 DEBUG : dir: reading active writers
2026/08/19 04:48:55 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:48:55 DEBUG : newLeaf: size = 25 OK
2026/08/19 04:48:55 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/19 04:48:55 INFO  : newLeaf: Copied (replaced existing)
2026/08/19 04:48:55 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-19 04:48:55 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/19 04:48:55 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/19 04:48:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:55 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/19 04:48:55 DEBUG : dir: Looking for writers
2026/08/19 04:48:55 DEBUG : Looking for writers
2026/08/19 04:48:55 DEBUG : dir: reading active writers
2026/08/19 04:48:55 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:55 DEBUG : >WaitForWriters: 
2026/08/19 04:48:55 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:55 DEBUG : dir: Looking for writers
2026/08/19 04:48:55 DEBUG : Looking for writers
2026/08/19 04:48:55 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:55 DEBUG : dir: reading active writers
2026/08/19 04:48:55 DEBUG : >WaitForWriters: 
2026/08/19 04:48:55 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:55 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:55 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:48:55 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:55 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:48:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:48:55 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:48:56 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:56 DEBUG : dir: Looking for writers
2026/08/19 04:48:56 DEBUG : file1: reading active writers
2026/08/19 04:48:56 DEBUG : Looking for writers
2026/08/19 04:48:56 DEBUG : dir: reading active writers
2026/08/19 04:48:56 DEBUG : >WaitForWriters: 
2026/08/19 04:48:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:48:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4d940380): _readAt: size=512, off=0
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4d940380): openPending: 
2026/08/19 04:48:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/19 04:48:56 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/19 04:48:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4d940380): >openPending: err=<nil>
2026/08/19 04:48:56 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/19 04:48:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:48:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:48:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4d940380): >_readAt: n=14, err=EOF
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4d940380): close: 
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4d940380): >close: err=<nil>
2026/08/19 04:48:56 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:56 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/19 04:48:56 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d924410
2026/08/19 04:48:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:56 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/19 04:48:56 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/19 04:48:56 DEBUG : dir/file1: Updating file with dir/file1 0x87b4d924410
2026/08/19 04:48:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/19 04:48:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:48:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4da07540): openPending: 
2026/08/19 04:48:56 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"
2026/08/19 04:48:56 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/19 04:48:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4da07540): >openPending: err=<nil>
2026/08/19 04:48:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/19 04:48:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:48:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4da07540): _writeAt: size=25, off=0
2026/08/19 04:48:56 DEBUG : dir/file1(0x87b4da07540): >_writeAt: n=25, err=<nil>
2026/08/19 04:48:56 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/19 04:48:56 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/19 04:48:56 DEBUG : newLeaf: Updating file with newLeaf 0x87b4d924410
2026/08/19 04:48:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:48:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:56 DEBUG : newLeaf(0x87b4da07540): close: 
2026/08/19 04:48:56 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/19 04:48:56 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-19 04:48:56.6357819 +0000 UTC m=+31.781992069
2026/08/19 04:48:56 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/19 04:48:56 DEBUG : newLeaf(0x87b4da07540): >close: err=<nil>
2026/08/19 04:48:56 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:56 DEBUG : dir: Looking for writers
2026/08/19 04:48:56 DEBUG : Looking for writers
2026/08/19 04:48:56 DEBUG : dir: reading active writers
2026/08/19 04:48:56 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:48:56 DEBUG : dir: Looking for writers
2026/08/19 04:48:56 DEBUG : Looking for writers
2026/08/19 04:48:56 DEBUG : dir: reading active writers
2026/08/19 04:48:56 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:48:56 DEBUG : dir: Looking for writers
2026/08/19 04:48:56 DEBUG : Looking for writers
2026/08/19 04:48:56 DEBUG : dir: reading active writers
2026/08/19 04:48:56 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:48:56 DEBUG : dir: Looking for writers
2026/08/19 04:48:56 DEBUG : Looking for writers
2026/08/19 04:48:56 DEBUG : dir: reading active writers
2026/08/19 04:48:56 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:48:56 DEBUG : newLeaf: vfs cache: starting upload
2026/08/19 04:48:56 DEBUG : dir: Looking for writers
2026/08/19 04:48:56 DEBUG : Looking for writers
2026/08/19 04:48:56 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:56 DEBUG : dir: reading active writers
2026/08/19 04:48:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:48:56 DEBUG : newLeaf: size = 25 OK
2026/08/19 04:48:56 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/19 04:48:56 INFO  : newLeaf: Copied (replaced existing)
2026/08/19 04:48:56 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-19 04:48:56 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/19 04:48:56 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/19 04:48:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/19 04:48:56 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/19 04:48:57 DEBUG : dir: Looking for writers
2026/08/19 04:48:57 DEBUG : Looking for writers
2026/08/19 04:48:57 DEBUG : dir: reading active writers
2026/08/19 04:48:57 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:57 DEBUG : >WaitForWriters: 
2026/08/19 04:48:57 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:57 DEBUG : dir: Looking for writers
2026/08/19 04:48:57 DEBUG : Looking for writers
2026/08/19 04:48:57 DEBUG : dir: reading active writers
2026/08/19 04:48:57 DEBUG : newLeaf: reading active writers
2026/08/19 04:48:57 DEBUG : >WaitForWriters: 
2026/08/19 04:48:57 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestFileRename (9.23s)
    --- PASS: TestFileRename/off,forceCache=false (1.22s)
    --- PASS: TestFileRename/minimal,forceCache=false (1.24s)
    --- PASS: TestFileRename/minimal,forceCache=true (1.81s)
    --- PASS: TestFileRename/writes,forceCache=false (1.57s)
    --- PASS: TestFileRename/writes,forceCache=true (1.82s)
    --- PASS: TestFileRename/full,forceCache=false (1.57s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:57 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:57 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:57 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:57 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:57 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:57 DEBUG : Looking for writers
2026/08/19 04:48:57 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.14s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:57 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.11s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:57 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.11s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:57 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.11s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:57 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.12s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:58 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:58 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUnsupported (0.10s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:58 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:58 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:58 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:48:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:48:58 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 04:48:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 04:48:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:48:58 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/19 04:48:58 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/19 04:48:58 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:58 DEBUG : dir: Looking for writers
2026/08/19 04:48:58 DEBUG : file1: reading active writers
2026/08/19 04:48:58 DEBUG : Looking for writers
2026/08/19 04:48:58 DEBUG : dir: reading active writers
2026/08/19 04:48:58 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.53s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:58 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:58 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:58 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:48:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:48:58 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 04:48:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 04:48:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:48:58 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/19 04:48:58 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/19 04:48:58 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/19 04:48:58 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/19 04:48:58 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/19 04:48:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/19 04:48:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/19 04:48:58 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/19 04:48:59 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:48:59 DEBUG : dir: Looking for writers
2026/08/19 04:48:59 DEBUG : file1: reading active writers
2026/08/19 04:48:59 DEBUG : Looking for writers
2026/08/19 04:48:59 DEBUG : dir: reading active writers
2026/08/19 04:48:59 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.88s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:48:59 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:48:59 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:48:59 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:48:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:48:59 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 04:48:59 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/19 04:48:59 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/19 04:48:59 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/19 04:48:59 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/19 04:48:59 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/19 04:48:59 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/19 04:48:59 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/19 04:48:59 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/19 04:49:00 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/19 04:49:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/19 04:49:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/19 04:49:00 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/19 04:49:00 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/19 04:49:00 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/19 04:49:00 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/19 04:49:00 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/19 04:49:00 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/19 04:49:00 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/19 04:49:00 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/19 04:49:00 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/19 04:49:00 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:00 DEBUG : dir: Looking for writers
2026/08/19 04:49:00 DEBUG : file1: reading active writers
2026/08/19 04:49:00 DEBUG : Looking for writers
2026/08/19 04:49:00 DEBUG : dir: reading active writers
2026/08/19 04:49:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (0.90s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:00 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:00 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:49:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 04:49:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 04:49:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:00 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:00 DEBUG : dir: Looking for writers
2026/08/19 04:49:00 DEBUG : file1: reading active writers
2026/08/19 04:49:00 DEBUG : Looking for writers
2026/08/19 04:49:00 DEBUG : dir: reading active writers
2026/08/19 04:49:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.58s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:01 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:01 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:01 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:49:01 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 04:49:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 04:49:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:01 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:01 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/19 04:49:01 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/19 04:49:01 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:01 DEBUG : dir: Looking for writers
2026/08/19 04:49:01 DEBUG : file1: reading active writers
2026/08/19 04:49:01 DEBUG : Looking for writers
2026/08/19 04:49:01 DEBUG : dir: reading active writers
2026/08/19 04:49:01 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.64s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:01 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:01 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:01 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:01 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:01 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:01 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:49:01 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:49:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): _readAt: size=1, off=0
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): openPending: 
2026/08/19 04:49:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/19 04:49:01 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 04:49:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): >openPending: err=<nil>
2026/08/19 04:49:01 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/19 04:49:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): >_readAt: n=1, err=<nil>
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): _readAt: size=256, off=1
2026/08/19 04:49:01 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): >_readAt: n=15, err=EOF
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): _readAt: size=16, off=16
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): >_readAt: n=0, err=EOF
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): close: 
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): >close: err=<nil>
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): close: 
2026/08/19 04:49:01 DEBUG : dir/file1(0x87b4d96eb40): >close: err=file already closed
2026/08/19 04:49:01 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:01 DEBUG : dir: Looking for writers
2026/08/19 04:49:01 DEBUG : file1: reading active writers
2026/08/19 04:49:01 DEBUG : Looking for writers
2026/08/19 04:49:01 DEBUG : dir: reading active writers
2026/08/19 04:49:01 DEBUG : >WaitForWriters: 
2026/08/19 04:49:01 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.58s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:02 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:02 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:02 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:49:02 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:49:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:02 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): _readAt: size=1, off=0
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): openPending: 
2026/08/19 04:49:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/19 04:49:02 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 04:49:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): >openPending: err=<nil>
2026/08/19 04:49:02 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/19 04:49:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): >_readAt: n=1, err=<nil>
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): _readAt: size=1, off=5
2026/08/19 04:49:02 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): >_readAt: n=1, err=<nil>
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): _readAt: size=1, off=3
2026/08/19 04:49:02 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): >_readAt: n=1, err=<nil>
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): _readAt: size=1, off=13
2026/08/19 04:49:02 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): >_readAt: n=1, err=<nil>
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): _readAt: size=16, off=100
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): >_readAt: n=0, err=EOF
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): close: 
2026/08/19 04:49:02 DEBUG : dir/file1(0x87b4dc82c00): >close: err=<nil>
2026/08/19 04:49:02 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:02 DEBUG : dir: Looking for writers
2026/08/19 04:49:02 DEBUG : file1: reading active writers
2026/08/19 04:49:02 DEBUG : Looking for writers
2026/08/19 04:49:02 DEBUG : dir: reading active writers
2026/08/19 04:49:02 DEBUG : >WaitForWriters: 
2026/08/19 04:49:02 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.58s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:02 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:02 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:02 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:02 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:49:03 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:49:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): _readAt: size=1, off=0
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): openPending: 
2026/08/19 04:49:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/19 04:49:03 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 04:49:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): >openPending: err=<nil>
2026/08/19 04:49:03 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/19 04:49:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): >_readAt: n=1, err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): _readAt: size=1, off=5
2026/08/19 04:49:03 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): >_readAt: n=1, err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): _readAt: size=1, off=1
2026/08/19 04:49:03 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): >_readAt: n=1, err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): _readAt: size=6, off=10
2026/08/19 04:49:03 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): >_readAt: n=6, err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): _readAt: size=256, off=10
2026/08/19 04:49:03 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): >_readAt: n=6, err=EOF
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): _readAt: size=256, off=100
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): >_readAt: n=0, err=EOF
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): close: 
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): >close: err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): _readAt: size=256, off=100
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc54240): >_readAt: n=0, err=file already closed
2026/08/19 04:49:03 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:03 DEBUG : dir: Looking for writers
2026/08/19 04:49:03 DEBUG : file1: reading active writers
2026/08/19 04:49:03 DEBUG : Looking for writers
2026/08/19 04:49:03 DEBUG : dir: reading active writers
2026/08/19 04:49:03 DEBUG : >WaitForWriters: 
2026/08/19 04:49:03 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.60s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:03 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:03 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:03 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:49:03 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:49:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc83d80): RWFileHandle.Flush
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc83d80): _readAt: size=256, off=0
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc83d80): openPending: 
2026/08/19 04:49:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/19 04:49:03 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 04:49:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc83d80): >openPending: err=<nil>
2026/08/19 04:49:03 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/19 04:49:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc83d80): >_readAt: n=16, err=EOF
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc83d80): RWFileHandle.Flush
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc83d80): RWFileHandle.Flush
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc83d80): close: 
2026/08/19 04:49:03 DEBUG : dir/file1(0x87b4dc83d80): >close: err=<nil>
2026/08/19 04:49:03 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:03 DEBUG : dir: Looking for writers
2026/08/19 04:49:03 DEBUG : file1: reading active writers
2026/08/19 04:49:03 DEBUG : Looking for writers
2026/08/19 04:49:03 DEBUG : dir: reading active writers
2026/08/19 04:49:03 DEBUG : >WaitForWriters: 
2026/08/19 04:49:03 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.58s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:03 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:03 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:03 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:03 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 04:49:04 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:49:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:04 DEBUG : dir/file1(0x87b4d8bf840): _readAt: size=256, off=0
2026/08/19 04:49:04 DEBUG : dir/file1(0x87b4d8bf840): openPending: 
2026/08/19 04:49:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/19 04:49:04 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 04:49:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:04 DEBUG : dir/file1(0x87b4d8bf840): >openPending: err=<nil>
2026/08/19 04:49:04 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/19 04:49:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:04 DEBUG : dir/file1(0x87b4d8bf840): >_readAt: n=16, err=EOF
2026/08/19 04:49:04 DEBUG : dir/file1(0x87b4d8bf840): RWFileHandle.Release
2026/08/19 04:49:04 DEBUG : dir/file1(0x87b4d8bf840): close: 
2026/08/19 04:49:04 DEBUG : dir/file1(0x87b4d8bf840): >close: err=<nil>
2026/08/19 04:49:04 DEBUG : dir/file1(0x87b4d8bf840): RWFileHandle.Release
2026/08/19 04:49:04 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:04 DEBUG : dir: Looking for writers
2026/08/19 04:49:04 DEBUG : file1: reading active writers
2026/08/19 04:49:04 DEBUG : Looking for writers
2026/08/19 04:49:04 DEBUG : dir: reading active writers
2026/08/19 04:49:04 DEBUG : >WaitForWriters: 
2026/08/19 04:49:04 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.56s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:04 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:04 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:04 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:04 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:04 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:04 DEBUG : file1: newRWFileHandle: 
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): openPending: 
2026/08/19 04:49:04 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): >openPending: err=<nil>
2026/08/19 04:49:04 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:04 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 04:49:04 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): _writeAt: size=5, off=0
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): _writeAt: size=7, off=5
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): >_writeAt: n=7, err=<nil>
2026/08/19 04:49:04 DEBUG : file1: vfs cache: truncate to size=11
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): close: 
2026/08/19 04:49:04 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 04:49:04.585747346 +0000 UTC m=+39.731957494
2026/08/19 04:49:04 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): >close: err=<nil>
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): close: 
2026/08/19 04:49:04 DEBUG : file1(0x87b4d93a080): >close: err=file already closed
2026/08/19 04:49:04 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:04 DEBUG : Looking for writers
2026/08/19 04:49:04 DEBUG : file1: reading active writers
2026/08/19 04:49:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:49:04 DEBUG : Looking for writers
2026/08/19 04:49:04 DEBUG : file1: reading active writers
2026/08/19 04:49:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:49:04 DEBUG : Looking for writers
2026/08/19 04:49:04 DEBUG : file1: reading active writers
2026/08/19 04:49:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:49:04 DEBUG : Looking for writers
2026/08/19 04:49:04 DEBUG : file1: reading active writers
2026/08/19 04:49:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:49:04 DEBUG : file1: vfs cache: starting upload
2026/08/19 04:49:04 DEBUG : Looking for writers
2026/08/19 04:49:04 DEBUG : file1: reading active writers
2026/08/19 04:49:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:49:04 DEBUG : file1: size = 11 OK
2026/08/19 04:49:04 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/19 04:49:04 INFO  : file1: Copied (new)
2026/08/19 04:49:04 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-19 04:49:04 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/19 04:49:04 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 04:49:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:04 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 04:49:04 DEBUG : Looking for writers
2026/08/19 04:49:04 DEBUG : file1: reading active writers
2026/08/19 04:49:04 DEBUG : >WaitForWriters: 
2026/08/19 04:49:04 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:04 DEBUG : Looking for writers
2026/08/19 04:49:04 DEBUG : file1: reading active writers
2026/08/19 04:49:04 DEBUG : >WaitForWriters: 
2026/08/19 04:49:04 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.65s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:05 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:05 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:05 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:05 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:05 DEBUG : file1: newRWFileHandle: 
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): openPending: 
2026/08/19 04:49:05 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): >openPending: err=<nil>
2026/08/19 04:49:05 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:05 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 04:49:05 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): _writeAt: size=7, off=0
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): >_writeAt: n=7, err=<nil>
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): _writeAt: size=6, off=5
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): >_writeAt: n=6, err=<nil>
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): close: 
2026/08/19 04:49:05 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 04:49:05.231400874 +0000 UTC m=+40.377611043
2026/08/19 04:49:05 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): >close: err=<nil>
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): _writeAt: size=5, off=0
2026/08/19 04:49:05 DEBUG : file1(0x87b4dba9c80): >_writeAt: n=0, err=file already closed
2026/08/19 04:49:05 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:49:05 DEBUG : file1: vfs cache: starting upload
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:49:05 DEBUG : file1: size = 11 OK
2026/08/19 04:49:05 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/19 04:49:05 INFO  : file1: Copied (new)
2026/08/19 04:49:05 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-19 04:49:05 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/19 04:49:05 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 04:49:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:05 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : >WaitForWriters: 
2026/08/19 04:49:05 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : >WaitForWriters: 
2026/08/19 04:49:05 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.63s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:05 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:05 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:05 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:05 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:05 DEBUG : file1: newRWFileHandle: 
2026/08/19 04:49:05 DEBUG : file1(0x87b4d83a740): openPending: 
2026/08/19 04:49:05 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:05 DEBUG : file1(0x87b4d83a740): >openPending: err=<nil>
2026/08/19 04:49:05 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:05 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 04:49:05 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 04:49:05 DEBUG : file1(0x87b4d83a740): close: 
2026/08/19 04:49:05 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 04:49:05.863848609 +0000 UTC m=+41.010058798
2026/08/19 04:49:05 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:05 DEBUG : file1(0x87b4d83a740): >close: err=<nil>
2026/08/19 04:49:05 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/19 04:49:05 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 04:49:05 DEBUG : file2: newRWFileHandle: 
2026/08/19 04:49:05 DEBUG : file2(0x87b4d83ac40): openPending: 
2026/08/19 04:49:05 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:05 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 04:49:05 DEBUG : file2(0x87b4d83ac40): >openPending: err=<nil>
2026/08/19 04:49:05 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/19 04:49:05 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 04:49:05 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/19 04:49:05 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/19 04:49:05 DEBUG : file2(0x87b4d83ac40): RWFileHandle.Flush
2026/08/19 04:49:05 DEBUG : file2(0x87b4d83ac40): RWFileHandle.Release
2026/08/19 04:49:05 DEBUG : file2(0x87b4d83ac40): close: 
2026/08/19 04:49:05 DEBUG : file2: vfs cache: setting modification time to 2026-08-19 04:49:05.865608982 +0000 UTC m=+41.011819171
2026/08/19 04:49:05 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:05 DEBUG : file2(0x87b4d83ac40): >close: err=<nil>
2026/08/19 04:49:05 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : file2: reading active writers
2026/08/19 04:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : file2: reading active writers
2026/08/19 04:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file2: reading active writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/19 04:49:05 DEBUG : Looking for writers
2026/08/19 04:49:05 DEBUG : file2: reading active writers
2026/08/19 04:49:05 DEBUG : file1: reading active writers
2026/08/19 04:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/19 04:49:05 DEBUG : file1: vfs cache: starting upload
2026/08/19 04:49:05 DEBUG : file2: vfs cache: starting upload
2026/08/19 04:49:06 DEBUG : Looking for writers
2026/08/19 04:49:06 DEBUG : file1: reading active writers
2026/08/19 04:49:06 DEBUG : file2: reading active writers
2026/08/19 04:49:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/19 04:49:06 DEBUG : file1: size = 0 OK
2026/08/19 04:49:06 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/19 04:49:06 INFO  : file1: Copied (new)
2026/08/19 04:49:06 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-19 04:49:05 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/19 04:49:06 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 04:49:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:06 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 04:49:06 DEBUG : file2: size = 0 OK
2026/08/19 04:49:06 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/19 04:49:06 INFO  : file2: Copied (new)
2026/08/19 04:49:06 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-19 04:49:05 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/19 04:49:06 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/19 04:49:06 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 04:49:06 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/19 04:49:06 DEBUG : Looking for writers
2026/08/19 04:49:06 DEBUG : file1: reading active writers
2026/08/19 04:49:06 DEBUG : file2: reading active writers
2026/08/19 04:49:06 DEBUG : >WaitForWriters: 
2026/08/19 04:49:06 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:06 DEBUG : Looking for writers
2026/08/19 04:49:06 DEBUG : file1: reading active writers
2026/08/19 04:49:06 DEBUG : file2: reading active writers
2026/08/19 04:49:06 DEBUG : >WaitForWriters: 
2026/08/19 04:49:06 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.67s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:06 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:06 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:06 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:06 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:06 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:06 DEBUG : file1: newRWFileHandle: 
2026/08/19 04:49:06 DEBUG : file1(0x87b4dbcac40): openPending: 
2026/08/19 04:49:06 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:06 DEBUG : file1(0x87b4dbcac40): >openPending: err=<nil>
2026/08/19 04:49:06 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:06 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 04:49:06 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 04:49:06 DEBUG : file1(0x87b4dbcac40): _writeAt: size=5, off=0
2026/08/19 04:49:06 DEBUG : file1(0x87b4dbcac40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:06 DEBUG : file1(0x87b4dbcac40): RWFileHandle.Flush
2026/08/19 04:49:06 DEBUG : file1(0x87b4dbcac40): RWFileHandle.Flush
2026/08/19 04:49:06 DEBUG : file1(0x87b4dbcac40): close: 
2026/08/19 04:49:06 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 04:49:06.531423449 +0000 UTC m=+41.677633658
2026/08/19 04:49:06 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:06 DEBUG : file1(0x87b4dbcac40): >close: err=<nil>
2026/08/19 04:49:06 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:06 DEBUG : Looking for writers
2026/08/19 04:49:06 DEBUG : file1: reading active writers
2026/08/19 04:49:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:49:06 DEBUG : Looking for writers
2026/08/19 04:49:06 DEBUG : file1: reading active writers
2026/08/19 04:49:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:49:06 DEBUG : Looking for writers
2026/08/19 04:49:06 DEBUG : file1: reading active writers
2026/08/19 04:49:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:49:06 DEBUG : Looking for writers
2026/08/19 04:49:06 DEBUG : file1: reading active writers
2026/08/19 04:49:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:49:06 DEBUG : file1: vfs cache: starting upload
2026/08/19 04:49:06 DEBUG : Looking for writers
2026/08/19 04:49:06 DEBUG : file1: reading active writers
2026/08/19 04:49:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:49:06 DEBUG : file1: size = 5 OK
2026/08/19 04:49:06 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:49:06 INFO  : file1: Copied (new)
2026/08/19 04:49:06 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-19 04:49:06 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/19 04:49:06 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 04:49:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:06 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 04:49:06 DEBUG : Looking for writers
2026/08/19 04:49:06 DEBUG : file1: reading active writers
2026/08/19 04:49:06 DEBUG : >WaitForWriters: 
2026/08/19 04:49:06 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
2026/08/19 04:49:06 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu/dir/file1: no such file or directory
2026/08/19 04:49:06 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-fomoqac1zidu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleFlushWrite (0.55s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:07 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:07 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:07 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:07 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:07 DEBUG : file1: newRWFileHandle: 
2026/08/19 04:49:07 DEBUG : file1(0x87b4da97300): openPending: 
2026/08/19 04:49:07 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:07 DEBUG : file1(0x87b4da97300): >openPending: err=<nil>
2026/08/19 04:49:07 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:07 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 04:49:07 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 04:49:07 DEBUG : file1(0x87b4da97300): _writeAt: size=5, off=0
2026/08/19 04:49:07 DEBUG : file1(0x87b4da97300): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:07 DEBUG : file1(0x87b4da97300): RWFileHandle.Release
2026/08/19 04:49:07 DEBUG : file1(0x87b4da97300): close: 
2026/08/19 04:49:07 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 04:49:07.091545002 +0000 UTC m=+42.237755211
2026/08/19 04:49:07 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:07 DEBUG : file1(0x87b4da97300): >close: err=<nil>
2026/08/19 04:49:07 DEBUG : file1(0x87b4da97300): RWFileHandle.Release
2026/08/19 04:49:07 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:49:07 DEBUG : file1: vfs cache: starting upload
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:49:07 DEBUG : file1: size = 5 OK
2026/08/19 04:49:07 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:49:07 INFO  : file1: Copied (new)
2026/08/19 04:49:07 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-19 04:49:07 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/19 04:49:07 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 04:49:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:07 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : >WaitForWriters: 
2026/08/19 04:49:07 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
2026/08/19 04:49:07 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu/dir/file1: no such file or directory
2026/08/19 04:49:07 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-fomoqac1zidu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReleaseWrite (0.56s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:07 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:07 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:07 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:07 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:07 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/19 04:49:07 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:49:07 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:49:07 DEBUG : dir/file1(0x87b4db20e40): openPending: 
2026/08/19 04:49:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/19 04:49:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 04:49:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:07 DEBUG : dir/file1(0x87b4db20e40): >openPending: err=<nil>
2026/08/19 04:49:07 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/19 04:49:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:07 DEBUG : dir/file1(0x87b4db20e40): _writeAt: size=5, off=0
2026/08/19 04:49:07 DEBUG : dir/file1(0x87b4db20e40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:07 DEBUG : dir/file1(0x87b4db20e40): close: 
2026/08/19 04:49:07 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:07 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-19 04:49:07.859346556 +0000 UTC m=+43.005556725
2026/08/19 04:49:07 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:07 DEBUG : dir/file1(0x87b4db20e40): >close: err=<nil>
2026/08/19 04:49:07 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:07 DEBUG : dir: Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : dir: reading active writers
2026/08/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:49:07 DEBUG : dir: Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : dir: reading active writers
2026/08/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:49:07 DEBUG : dir: Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : dir: reading active writers
2026/08/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:49:07 DEBUG : dir: Looking for writers
2026/08/19 04:49:07 DEBUG : file1: reading active writers
2026/08/19 04:49:07 DEBUG : Looking for writers
2026/08/19 04:49:07 DEBUG : dir: reading active writers
2026/08/19 04:49:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:49:07 DEBUG : dir/file1: vfs cache: starting upload
2026/08/19 04:49:08 DEBUG : dir: Looking for writers
2026/08/19 04:49:08 DEBUG : file1: reading active writers
2026/08/19 04:49:08 DEBUG : Looking for writers
2026/08/19 04:49:08 DEBUG : dir: reading active writers
2026/08/19 04:49:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:49:08 DEBUG : dir/file1: size = 5 OK
2026/08/19 04:49:08 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:49:08 INFO  : dir/file1: Copied (replaced existing)
2026/08/19 04:49:08 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-19 04:49:07 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/19 04:49:08 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/19 04:49:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:08 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/19 04:49:08 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/08/19 04:49:08 DEBUG : dir: Looking for writers
2026/08/19 04:49:08 DEBUG : file1: reading active writers
2026/08/19 04:49:08 DEBUG : Looking for writers
2026/08/19 04:49:08 DEBUG : dir: reading active writers
2026/08/19 04:49:08 DEBUG : >WaitForWriters: 
2026/08/19 04:49:08 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.85s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:08 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:08 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:08 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:08 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:08 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:08 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:08 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu/dir/file1: no such file or directory
2026/08/19 04:49:08 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-fomoqac1zidu/dir/file1: no such file or directory
2026/08/19 04:49:08 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:08 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 04:49:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:08 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 04:49:08 DEBUG : dir/file1(0x87b4dbbf000): _writeAt: size=5, off=0
2026/08/19 04:49:08 DEBUG : dir/file1(0x87b4dbbf000): openPending: 
2026/08/19 04:49:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/19 04:49:08 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 04:49:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:08 DEBUG : dir/file1(0x87b4dbbf000): >openPending: err=<nil>
2026/08/19 04:49:08 DEBUG : dir/file1(0x87b4dbbf000): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:08 DEBUG : dir/file1(0x87b4dbbf000): _writeAt: size=15, off=5
2026/08/19 04:49:08 DEBUG : dir/file1(0x87b4dbbf000): >_writeAt: n=15, err=<nil>
2026/08/19 04:49:08 DEBUG : dir/file1(0x87b4dbbf000): close: 
2026/08/19 04:49:08 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/19 04:49:08 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-19 04:49:08.745622937 +0000 UTC m=+43.891833087
2026/08/19 04:49:08 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:08 DEBUG : dir/file1(0x87b4dbbf000): >close: err=<nil>
2026/08/19 04:49:08 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:08 DEBUG : dir: Looking for writers
2026/08/19 04:49:08 DEBUG : file1: reading active writers
2026/08/19 04:49:08 DEBUG : Looking for writers
2026/08/19 04:49:08 DEBUG : dir: reading active writers
2026/08/19 04:49:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:49:08 DEBUG : dir: Looking for writers
2026/08/19 04:49:08 DEBUG : file1: reading active writers
2026/08/19 04:49:08 DEBUG : Looking for writers
2026/08/19 04:49:08 DEBUG : dir: reading active writers
2026/08/19 04:49:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:49:08 DEBUG : dir: Looking for writers
2026/08/19 04:49:08 DEBUG : file1: reading active writers
2026/08/19 04:49:08 DEBUG : Looking for writers
2026/08/19 04:49:08 DEBUG : dir: reading active writers
2026/08/19 04:49:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:49:08 DEBUG : dir: Looking for writers
2026/08/19 04:49:08 DEBUG : file1: reading active writers
2026/08/19 04:49:08 DEBUG : Looking for writers
2026/08/19 04:49:08 DEBUG : dir: reading active writers
2026/08/19 04:49:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:49:08 DEBUG : dir/file1: vfs cache: starting upload
2026/08/19 04:49:08 DEBUG : dir: Looking for writers
2026/08/19 04:49:08 DEBUG : file1: reading active writers
2026/08/19 04:49:08 DEBUG : Looking for writers
2026/08/19 04:49:08 DEBUG : dir: reading active writers
2026/08/19 04:49:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:49:08 DEBUG : dir/file1: size = 20 OK
2026/08/19 04:49:08 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/19 04:49:08 INFO  : dir/file1: Copied (replaced existing)
2026/08/19 04:49:08 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-19 04:49:08 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/19 04:49:08 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/19 04:49:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:08 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/19 04:49:09 DEBUG : dir: Looking for writers
2026/08/19 04:49:09 DEBUG : file1: reading active writers
2026/08/19 04:49:09 DEBUG : Looking for writers
2026/08/19 04:49:09 DEBUG : dir: reading active writers
2026/08/19 04:49:09 DEBUG : >WaitForWriters: 
2026/08/19 04:49:09 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
2026/08/19 04:49:09 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu/dir/file1: no such file or directory
2026/08/19 04:49:09 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-fomoqac1zidu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSizeCreateExisting (0.90s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:09 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:09 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:09 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:09 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:09 DEBUG : file1: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : file1(0x87b4d981c40): openPending: 
2026/08/19 04:49:09 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:09 DEBUG : file1(0x87b4d981c40): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:09 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : file1(0x87b4d981c40): _writeAt: size=5, off=0
2026/08/19 04:49:09 DEBUG : file1(0x87b4d981c40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:09 DEBUG : file1(0x87b4d981c40): close: 
2026/08/19 04:49:09 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 04:49:09.401036917 +0000 UTC m=+44.547247097
2026/08/19 04:49:09 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : file1(0x87b4d981c40): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:09 DEBUG : Looking for writers
2026/08/19 04:49:09 DEBUG : file1: reading active writers
2026/08/19 04:49:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:49:09 DEBUG : Looking for writers
2026/08/19 04:49:09 DEBUG : file1: reading active writers
2026/08/19 04:49:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:49:09 DEBUG : Looking for writers
2026/08/19 04:49:09 DEBUG : file1: reading active writers
2026/08/19 04:49:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:49:09 DEBUG : Looking for writers
2026/08/19 04:49:09 DEBUG : file1: reading active writers
2026/08/19 04:49:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:49:09 DEBUG : file1: vfs cache: starting upload
2026/08/19 04:49:09 DEBUG : Looking for writers
2026/08/19 04:49:09 DEBUG : file1: reading active writers
2026/08/19 04:49:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:49:09 DEBUG : file1: size = 5 OK
2026/08/19 04:49:09 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:49:09 INFO  : file1: Copied (new)
2026/08/19 04:49:09 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-19 04:49:09 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/19 04:49:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 04:49:09 DEBUG : Looking for writers
2026/08/19 04:49:09 DEBUG : file1: reading active writers
2026/08/19 04:49:09 DEBUG : >WaitForWriters: 
2026/08/19 04:49:09 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.57s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:09 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:09 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:09 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/19 04:49:09 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02500): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02500): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02500): _writeAt: size=5, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02500): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02500): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.978261022 +0000 UTC m=+45.124471201
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02500): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02980): _readAt: size=2, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02980): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02980): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02980): >_readAt: n=2, err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02980): _writeAt: size=3, off=2
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02980): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02980): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.978261022 +0000 UTC m=+45.124471201
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02980): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02e40): _readAt: size=512, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02e40): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02e40): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02e40): >_readAt: n=5, err=EOF
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02e40): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.978261022 +0000 UTC m=+45.124471201
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da02e40): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33a2a0 item 1
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da03480): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da03480): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da03480): _writeAt: size=5, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da03480): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da03480): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.982809541 +0000 UTC m=+45.129019810
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da03480): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da039c0): _readAt: size=512, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da039c0): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da039c0): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da039c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da039c0): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.982809541 +0000 UTC m=+45.129019810
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4da039c0): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33aa80 item 2
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae100): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae100): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae100): _writeAt: size=5, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae100): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae100): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.985797251 +0000 UTC m=+45.132007441
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae100): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae580): _readAt: size=2, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae580): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae580): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae580): >_readAt: n=2, err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae580): _writeAt: size=3, off=2
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae580): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae580): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.985797251 +0000 UTC m=+45.132007441
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daae580): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaea40): _readAt: size=512, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaea40): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaea40): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaea40): >_readAt: n=5, err=EOF
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaea40): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.985797251 +0000 UTC m=+45.132007441
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaea40): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33afc0 item 3
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf140): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf140): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf140): _writeAt: size=5, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf140): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf140): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.990241814 +0000 UTC m=+45.136452023
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf140): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf680): _readAt: size=512, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf680): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf680): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf680): >_readAt: n=5, err=EOF
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf680): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.990241814 +0000 UTC m=+45.136452023
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daaf680): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33be30 item 4
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daafcc0): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daafcc0): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daafcc0): _writeAt: size=5, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daafcc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daafcc0): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.993283988 +0000 UTC m=+45.139494187
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4daafcc0): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a240): _readAt: size=2, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a240): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a240): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a240): >_readAt: n=2, err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a240): _writeAt: size=3, off=2
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a240): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a240): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.993283988 +0000 UTC m=+45.139494187
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a240): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a700): _readAt: size=512, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a700): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a700): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a700): >_readAt: n=5, err=EOF
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a700): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.993283988 +0000 UTC m=+45.139494187
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83a700): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3428c0 item 5
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83ae00): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83ae00): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83ae00): _writeAt: size=5, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83ae00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83ae00): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.996898262 +0000 UTC m=+45.143108451
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83ae00): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83b340): _readAt: size=512, off=0
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83b340): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83b340): >openPending: err=<nil>
2026/08/19 04:49:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83b340): >_readAt: n=5, err=EOF
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83b340): close: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:09.996898262 +0000 UTC m=+45.143108451
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83b340): >close: err=<nil>
2026/08/19 04:49:09 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3430a0 item 6
2026/08/19 04:49:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:09 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:09 DEBUG : open-test-file(0x87b4d83b9c0): openPending: 
2026/08/19 04:49:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b9c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b9c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b9c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b9c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.00030782 +0000 UTC m=+45.146518029
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b9c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bec0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bec0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bec0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bec0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bec0): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bec0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.00030782 +0000 UTC m=+45.146518029
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bec0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c64c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c64c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c64c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c64c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c64c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.00030782 +0000 UTC m=+45.146518029
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c64c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d343960 item 7
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6b40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6b40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6b40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6b40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6b40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.004595917 +0000 UTC m=+45.150806096
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6b40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7080): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7080): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7080): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7080): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7080): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.004595917 +0000 UTC m=+45.150806096
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7080): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4ce68620 item 8
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7640): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4d7c7640): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7640): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7640): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7640): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7a00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7a00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7a00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7a00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7a00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.007742047 +0000 UTC m=+45.153952225
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7a00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7e80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7e80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7e80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7e80): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7e80): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7e80): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7e80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.007742047 +0000 UTC m=+45.153952225
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7e80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbca480): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbca480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbca480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbca480): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbca480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.007742047 +0000 UTC m=+45.153952225
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbca480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4ce69570 item 9
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcab00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcab00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcab00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcab00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcab00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.012049781 +0000 UTC m=+45.158259959
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcab00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb040): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb040): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.012049781 +0000 UTC m=+45.158259959
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3404d0 item 10
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb700): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4dbcb700): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb700): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb700): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb700): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcb700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcbac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcbac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcbac0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcbac0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcbac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.014805604 +0000 UTC m=+45.161015793
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbcbac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa80c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa80c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa80c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa80c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa80c0): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa80c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa80c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.014805604 +0000 UTC m=+45.161015793
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa80c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa85c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa85c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa85c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa85c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa85c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.014805604 +0000 UTC m=+45.161015793
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa85c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d340930 item 11
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa8c40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa8c40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa8c40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa8c40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa8c40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.017854962 +0000 UTC m=+45.164065132
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa8c40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9180): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9180): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9180): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9180): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9180): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.017854962 +0000 UTC m=+45.164065132
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9180): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d341110 item 12
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa97c0): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4daa97c0): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa97c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa97c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa97c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa97c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa97c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9b80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9b80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9b80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9b80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9b80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.019778513 +0000 UTC m=+45.165988693
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daa9b80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2c3c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2c3c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2c3c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2c3c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2c3c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.019778513 +0000 UTC m=+45.165988693
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2c3c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3417a0 item 13
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ca40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ca40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ca40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ca40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ca40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.021763251 +0000 UTC m=+45.167973540
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ca40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2cf80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2cf80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2cf80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2cf80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2cf80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.021763251 +0000 UTC m=+45.167973540
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2cf80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d341c70 item 14
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2d5c0): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4db2d5c0): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2d5c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2d5c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2d5c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2d5c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2d5c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2da00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2da00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2da00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2da00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2da00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.023742569 +0000 UTC m=+45.169952738
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2da00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c21c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c21c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c21c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c21c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c21c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.023742569 +0000 UTC m=+45.169952738
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c21c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22e620 item 15
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2840): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2840): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.025692781 +0000 UTC m=+45.171902940
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2d80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2d80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2d80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2d80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2d80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.025692781 +0000 UTC m=+45.171902940
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2d80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22ee70 item 16
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c33c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c33c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c33c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c33c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c33c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.027882465 +0000 UTC m=+45.174092644
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c33c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3840): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3840): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3840): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3840): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3840): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.027882465 +0000 UTC m=+45.174092644
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3d40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3d40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3d40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3d40): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3d40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.027882465 +0000 UTC m=+45.174092644
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c3d40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22f490 item 17
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e24c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e24c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e24c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e24c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e24c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.031074883 +0000 UTC m=+45.177285122
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e24c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e2a00): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e2a00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e2a00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e2a00): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e2a00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.031074883 +0000 UTC m=+45.177285122
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e2a00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d25a0e0 item 18
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97a40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97a40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97a40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97a40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97a40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.033274206 +0000 UTC m=+45.179484375
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97a40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818040): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818040): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818040): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818040): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818040): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.033274206 +0000 UTC m=+45.179484375
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818540): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818540): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818540): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818540): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818540): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.033274206 +0000 UTC m=+45.179484375
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818540): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d239e30 item 19
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818bc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818bc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818bc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818bc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818bc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.036546053 +0000 UTC m=+45.182756272
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d818bc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819100): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819100): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819100): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819100): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819100): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.036546053 +0000 UTC m=+45.182756272
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819100): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33ebd0 item 20
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819780): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819780): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819780): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819780): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819780): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.03832355 +0000 UTC m=+45.184533719
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819780): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819c80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819c80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819c80): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819c80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819c80): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819c80): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819c80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.03832355 +0000 UTC m=+45.184533719
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d819c80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868280): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868280): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868280): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868280): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868280): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.03832355 +0000 UTC m=+45.184533719
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868280): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33f180 item 21
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868900): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868900): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.041493445 +0000 UTC m=+45.187703624
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868e40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868e40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868e40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868e40): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868e40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.041493445 +0000 UTC m=+45.187703624
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d868e40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33fce0 item 22
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8694c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8694c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8694c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8694c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8694c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.043806001 +0000 UTC m=+45.190016160
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8694c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8699c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8699c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8699c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8699c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8699c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8699c0): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8699c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8699c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.043806001 +0000 UTC m=+45.190016160
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8699c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d869ec0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d869ec0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d869ec0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d869ec0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d869ec0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.043806001 +0000 UTC m=+45.190016160
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d869ec0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3c3f0 item 23
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890640): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890640): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.04604604 +0000 UTC m=+45.192256200
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890b80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890b80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890b80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890b80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890b80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.04604604 +0000 UTC m=+45.192256200
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d890b80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3ca10 item 24
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8911c0): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4d8911c0): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8911c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8911c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8911c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8911c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8911c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891580): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891580): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.048053491 +0000 UTC m=+45.194263650
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891a80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891a80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891a80): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891a80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891a80): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891a80): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891a80): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891a80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.048053491 +0000 UTC m=+45.194263650
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d891a80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac0c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac0c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac0c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac0c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac0c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.048053491 +0000 UTC m=+45.194263650
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac0c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3cd90 item 25
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac740): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac740): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.05034643 +0000 UTC m=+45.196556589
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ac740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8acc80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8acc80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8acc80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8acc80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8acc80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.05034643 +0000 UTC m=+45.196556589
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8acc80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3d340 item 26
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad2c0): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4d8ad2c0): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad2c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad2c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad2c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad2c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad2c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad680): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad680): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad680): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad680): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad680): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.052263249 +0000 UTC m=+45.198473408
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ad680): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8adb80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8adb80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8adb80): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8adb80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8adb80): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8adb80): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8adb80): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8adb80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.052263249 +0000 UTC m=+45.198473408
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8adb80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9321c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9321c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9321c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9321c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9321c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.052263249 +0000 UTC m=+45.198473408
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9321c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3d6c0 item 27
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932840): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932840): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.055204392 +0000 UTC m=+45.201414561
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932d80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932d80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932d80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932d80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932d80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.055204392 +0000 UTC m=+45.201414561
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d932d80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3dd50 item 28
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9333c0): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4d9333c0): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9333c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9333c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9333c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9333c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9333c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933780): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933780): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933780): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933780): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933780): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.058253781 +0000 UTC m=+45.204464000
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933780): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933e40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933e40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933e40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933e40): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933e40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.058253781 +0000 UTC m=+45.204464000
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d933e40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3236c0 item 29
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9565c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9565c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9565c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9565c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9565c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.060532934 +0000 UTC m=+45.206743093
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9565c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d956b00): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d956b00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d956b00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d956b00): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d956b00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.060532934 +0000 UTC m=+45.206743093
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d956b00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2362a0 item 30
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957140): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4d957140): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957140): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957140): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957140): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957140): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957140): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957500): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957500): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957500): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957500): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957500): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.063173479 +0000 UTC m=+45.209383648
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957500): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957bc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957bc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957bc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957bc0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957bc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.063173479 +0000 UTC m=+45.209383648
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d957bc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d236690 item 31
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6340): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6340): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6340): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6340): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6340): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.065491857 +0000 UTC m=+45.211702057
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6340): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6880): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6880): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6880): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6880): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6880): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.065491857 +0000 UTC m=+45.211702057
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6880): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d236c40 item 32
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6ec0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6ec0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6ec0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6ec0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6ec0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.06970885 +0000 UTC m=+45.215919068
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c6ec0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7340): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7340): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7340): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7340): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7340): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2370a0 item 33
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7340): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7340): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.071027479 +0000 UTC m=+45.217237638
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7340): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7840): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7840): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.071027479 +0000 UTC m=+45.217237638
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2373b0 item 33
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7e80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7e80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7e80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7e80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7e80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.072739191 +0000 UTC m=+45.218949350
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c7e80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8400): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8400): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2377a0 item 34
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8400): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8400): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8400): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8400): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8400): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.073667003 +0000 UTC m=+45.219877162
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8400): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8940): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8940): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.073667003 +0000 UTC m=+45.219877162
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2379d0 item 34
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8f80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8f80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8f80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8f80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8f80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.075103114 +0000 UTC m=+45.221313273
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e8f80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9400): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9400): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9400): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9400): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9400): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d374230 item 35
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9400): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9400): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.075906352 +0000 UTC m=+45.222116511
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9400): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9900): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9900): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.075906352 +0000 UTC m=+45.222116511
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e9900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3743f0 item 35
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c080): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c080): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c080): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c080): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c080): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.077830585 +0000 UTC m=+45.224040754
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c080): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3747e0 item 36
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c580): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c580): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c580): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c580): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.078577685 +0000 UTC m=+45.224787844
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1c580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1cac0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1cac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1cac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1cac0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1cac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.078577685 +0000 UTC m=+45.224787844
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1cac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3749a0 item 36
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d100): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d100): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d100): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d100): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d100): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.081764453 +0000 UTC m=+45.227974612
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d100): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d580): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d580): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d580): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d375420 item 37
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d580): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.082507886 +0000 UTC m=+45.228718045
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1d580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1da80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1da80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1da80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1da80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1da80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.082507886 +0000 UTC m=+45.228718045
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da1da80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3755e0 item 37
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52200): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52200): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52200): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52200): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52200): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.08469723 +0000 UTC m=+45.230907389
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52200): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3141c0 item 38
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52700): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52700): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52700): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52700): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.08549715 +0000 UTC m=+45.231707309
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52c40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52c40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52c40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52c40): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52c40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.08549715 +0000 UTC m=+45.231707309
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da52c40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3148c0 item 38
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da532c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da532c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da532c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da532c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da532c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.087645086 +0000 UTC m=+45.233855245
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da532c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da537c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da537c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da537c0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da537c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da537c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d314fc0 item 39
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da537c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da537c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.088293982 +0000 UTC m=+45.234504151
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da537c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da53cc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da53cc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da53cc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da53cc0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da53cc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.088293982 +0000 UTC m=+45.234504151
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da53cc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d315500 item 39
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86440): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86440): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.089974244 +0000 UTC m=+45.236184403
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3fa460 item 40
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86940): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86940): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86940): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86940): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.0907459 +0000 UTC m=+45.236956069
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86e80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86e80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86e80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86e80): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86e80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.0907459 +0000 UTC m=+45.236956069
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da86e80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3fb110 item 40
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87440): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87440): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87440): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87440): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.092373634 +0000 UTC m=+45.238583793
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87940): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3fb5e0 item 41
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87940): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.093037357 +0000 UTC m=+45.239247557
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87e00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87e00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87e00): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87e00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87e00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4cf12690 item 41
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87e00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87e00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.09376403 +0000 UTC m=+45.239974239
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da87e00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daac440): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daac440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daac440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daac440): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daac440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.09376403 +0000 UTC m=+45.239974239
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daac440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4cf12c40 item 41
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaca80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaca80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaca80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaca80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaca80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaca80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaca80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.096059253 +0000 UTC m=+45.242269412
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaca80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daacf80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daacf80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daacf80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4cf13d50 item 42
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daacf80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daacf80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.09665597 +0000 UTC m=+45.242866169
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daacf80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daad4c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daad4c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d302540 item 42
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daad4c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daad4c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daad4c0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daad4c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daad4c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.097459968 +0000 UTC m=+45.243670127
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daad4c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daada40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daada40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daada40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daada40): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daada40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.097459968 +0000 UTC m=+45.243670127
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daada40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d302af0 item 42
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6180): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6180): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6180): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6180): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6180): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6180): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6180): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.098984096 +0000 UTC m=+45.245194335
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6180): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6680): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6680): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6680): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d303490 item 43
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6680): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6680): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.099536088 +0000 UTC m=+45.245746247
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6680): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6bc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6bc0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6bc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6bc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d303a40 item 43
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6bc0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6bc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.100107968 +0000 UTC m=+45.246318127
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad6bc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7100): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7100): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7100): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7100): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7100): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.100107968 +0000 UTC m=+45.246318127
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7100): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d303e30 item 43
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7740): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7740): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7740): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7740): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.101646022 +0000 UTC m=+45.247856182
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7c40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7c40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7c40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55e3f0 item 44
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7c40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7c40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.102295518 +0000 UTC m=+45.248505688
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad7c40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4280): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4280): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55e690 item 44
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4280): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4280): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4280): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4280): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4280): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.103053088 +0000 UTC m=+45.249263247
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4280): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4800): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4800): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4800): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4800): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4800): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.103053088 +0000 UTC m=+45.249263247
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4800): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55e8c0 item 44
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4e40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4e40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4e40): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4e40): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4e40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4e40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4e40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.104541329 +0000 UTC m=+45.250751497
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf4e40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5340): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5340): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5340): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55ecb0 item 45
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5340): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5340): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.105184723 +0000 UTC m=+45.251394882
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5340): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5a40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5a40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5a40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5a40): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5a40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.105184723 +0000 UTC m=+45.251394882
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daf5a40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55f110 item 45
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a180): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a180): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a180): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a180): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a180): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a180): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a180): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.106792419 +0000 UTC m=+45.253002588
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a180): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a680): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a680): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a680): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55f6c0 item 46
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a680): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a680): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.10766664 +0000 UTC m=+45.253876799
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3a680): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3ad80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3ad80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3ad80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3ad80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3ad80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.10766664 +0000 UTC m=+45.253876799
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3ad80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55fa40 item 46
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b3c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b3c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b3c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b3c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b3c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b3c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b3c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.109374905 +0000 UTC m=+45.255585064
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b3c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b8c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b8c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b8c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33c2a0 item 47
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b8c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b8c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.10985931 +0000 UTC m=+45.256069469
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3b8c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db560c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db560c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db560c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db560c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db560c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.10985931 +0000 UTC m=+45.256069469
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db560c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33c700 item 47
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56700): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56700): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56700): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56700): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.111574128 +0000 UTC m=+45.257784287
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56c00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56c00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56c00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33ce70 item 48
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56c00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56c00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.112028255 +0000 UTC m=+45.258238414
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db56c00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57300): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57300): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57300): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57300): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57300): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.112028255 +0000 UTC m=+45.258238414
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57300): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33d420 item 48
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57940): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57940): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.113786224 +0000 UTC m=+45.259996383
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57dc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57dc0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57dc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57dc0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57dc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d306310 item 49
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57dc0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57dc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.114338948 +0000 UTC m=+45.260549107
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db57dc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72400): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72400): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72400): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72400): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72400): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.114338948 +0000 UTC m=+45.260549107
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72400): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3069a0 item 49
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72a80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72a80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72a80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72a80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72a80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.116121544 +0000 UTC m=+45.262331733
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72a80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72f80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72f80): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72f80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d306f50 item 50
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72f80): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72f80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72f80): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72f80): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72f80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.117038945 +0000 UTC m=+45.263249225
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db72f80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73500): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73500): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73500): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73500): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73500): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.117038945 +0000 UTC m=+45.263249225
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73500): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3078f0 item 50
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73b80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73b80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73b80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73b80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73b80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.11905395 +0000 UTC m=+45.265264109
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db73b80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4180): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4180): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4180): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4180): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4180): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4180): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d416070 item 51
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4180): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4180): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.119601405 +0000 UTC m=+45.265811564
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4180): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba46c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba46c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba46c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba46c0): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba46c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.119601405 +0000 UTC m=+45.265811564
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba46c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d416230 item 51
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4d40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4d40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4d40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4d40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4d40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.121353994 +0000 UTC m=+45.267564162
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba4d40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5240): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d416620 item 52
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5240): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5240): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5240): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5240): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.122180504 +0000 UTC m=+45.268390674
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba57c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba57c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba57c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba57c0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba57c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.122180504 +0000 UTC m=+45.268390674
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba57c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4169a0 item 52
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5e40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5e40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5e40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5e40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5e40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.124202872 +0000 UTC m=+45.270413071
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dba5e40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8440): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8440): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8440): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8440): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d416f50 item 53
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8440): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.124874491 +0000 UTC m=+45.271084730
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8980): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8980): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8980): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8980): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8980): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.124874491 +0000 UTC m=+45.271084730
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc8980): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4172d0 item 53
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9000): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9000): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.126795027 +0000 UTC m=+45.273005196
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9500): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9500): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9500): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d417960 item 54
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9500): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9500): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9500): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9500): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9500): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.127592462 +0000 UTC m=+45.273802662
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9500): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9a80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9a80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9a80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9a80): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9a80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.127592462 +0000 UTC m=+45.273802662
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbc9a80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d417d50 item 54
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6200): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6200): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6200): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6200): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6200): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.129448788 +0000 UTC m=+45.275658957
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6200): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6700): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6700): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6700): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6700): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d224bd0 item 55
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6700): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.130304803 +0000 UTC m=+45.276514962
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6c40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6c40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6c40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6c40): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6c40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.130304803 +0000 UTC m=+45.276514962
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe6c40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d224ee0 item 55
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe72c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe72c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe72c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe72c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe72c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.132240418 +0000 UTC m=+45.278450598
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbe72c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601240): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e7810 item 56
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601240): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601240): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601240): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601240): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.132992179 +0000 UTC m=+45.279202347
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601940): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601940): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.132992179 +0000 UTC m=+45.279202347
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e79d0 item 56
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90240): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90240): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90240): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90240): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90240): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.135029304 +0000 UTC m=+45.281239463
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90780): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90780): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90780): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e4070 item 57
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90780): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90780): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.135718115 +0000 UTC m=+45.281928284
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90780): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90cc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90cc0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90cc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90cc0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90cc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e45b0 item 57
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90cc0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90cc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.136576496 +0000 UTC m=+45.282786665
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc90cc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91240): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91240): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.136576496 +0000 UTC m=+45.282786665
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e4c40 item 57
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91880): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91880): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91880): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91880): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91880): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91880): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91880): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91880): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.138435435 +0000 UTC m=+45.284645605
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91880): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91dc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91dc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91dc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e5730 item 58
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91dc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91dc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.13932196 +0000 UTC m=+45.285532129
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc91dc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe400): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe400): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe400): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e59d0 item 58
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe400): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe400): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe400): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe400): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe400): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.140182514 +0000 UTC m=+45.286392683
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe400): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.140182514 +0000 UTC m=+45.286392683
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e5d50 item 58
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf000): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf000): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf000): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf000): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf000): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.142475244 +0000 UTC m=+45.288685423
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bdd80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bdd80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bdd80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4f6fc0 item 59
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bdd80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bdd80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.143483486 +0000 UTC m=+45.289693656
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bdd80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf540): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf540): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf540): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf540): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf540): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf540): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cc310 item 59
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf540): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf540): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.144517188 +0000 UTC m=+45.290727357
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf540): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfac0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfac0): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.144517188 +0000 UTC m=+45.290727357
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cd0a0 item 59
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe480): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe480): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe480): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe480): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe480): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.147231825 +0000 UTC m=+45.293441984
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2248c0 item 60
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.147853338 +0000 UTC m=+45.294063497
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe9c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfcc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfcc0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfcc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d224d20 item 60
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfcc0): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfcc0): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfcc0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfcc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.148709785 +0000 UTC m=+45.294919944
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfcc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd080): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd080): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd080): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd080): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd080): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.148709785 +0000 UTC m=+45.294919944
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd080): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d225030 item 60
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd7c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd7c0): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd7c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd7c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd7c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd7c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd7c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.150366414 +0000 UTC m=+45.296576583
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd7c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e21c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e21c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e21c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2257a0 item 61
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e21c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e21c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.151052959 +0000 UTC m=+45.297263118
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e21c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e28c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e28c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e28c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e28c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e28c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.151052959 +0000 UTC m=+45.297263118
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e28c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2259d0 item 61
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3180): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3180): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3180): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3180): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3180): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3180): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3180): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3180): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.152888866 +0000 UTC m=+45.299099025
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3180): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e36c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e36c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e36c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cc000 item 62
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e36c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e36c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.153587795 +0000 UTC m=+45.299797985
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e36c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3dc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3dc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3dc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3dc0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3dc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.153587795 +0000 UTC m=+45.299797985
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e3dc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cd2d0 item 62
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4c00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4c00): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4c00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4c00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4c00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4c00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4c00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4c00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.155449862 +0000 UTC m=+45.301660091
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4c00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cd650 item 63
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.156144453 +0000 UTC m=+45.302354612
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3206c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3206c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3206c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3206c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3206c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.156144453 +0000 UTC m=+45.302354612
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3206c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cd8f0 item 63
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321300): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321300): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321300): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321300): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321300): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321300): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321300): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321300): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.158068425 +0000 UTC m=+45.304278595
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321300): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321880): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321880): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321880): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cdc70 item 64
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321880): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321880): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.158667537 +0000 UTC m=+45.304877696
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321880): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2062c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2062c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2062c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2062c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2062c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.158667537 +0000 UTC m=+45.304877696
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2062c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cde30 item 64
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206a40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206a40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206a40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206a40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206a40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.16057004 +0000 UTC m=+45.306780199
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206a40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207140): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207140): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207140): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207140): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207140): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4f7ab0 item 65
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207140): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207140): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.16129032 +0000 UTC m=+45.307500479
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207140): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207640): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207640): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.16129032 +0000 UTC m=+45.307500479
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4f7d50 item 65
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.163211677 +0000 UTC m=+45.309421846
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be340): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be340): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d25a9a0 item 66
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be340): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be340): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be340): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be340): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be340): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.164466957 +0000 UTC m=+45.310677116
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be340): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be8c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be8c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be8c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be8c0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be8c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.164466957 +0000 UTC m=+45.310677116
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be8c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d25b0a0 item 66
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.166451424 +0000 UTC m=+45.312661583
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf380): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf380): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf380): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d25bab0 item 67
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf380): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.167214645 +0000 UTC m=+45.313424814
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf8c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf8c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf8c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf8c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf8c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.167214645 +0000 UTC m=+45.313424814
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf8c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d250070 item 67
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980040): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980040): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.169189194 +0000 UTC m=+45.315399413
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d251260 item 68
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980740): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980740): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980740): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980740): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.170158964 +0000 UTC m=+45.316369163
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980e40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980e40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980e40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980e40): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980e40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.170158964 +0000 UTC m=+45.316369163
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980e40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4be070 item 68
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9814c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9814c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9814c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9814c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9814c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.171701217 +0000 UTC m=+45.317911416
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9814c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981940): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981940): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981940): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4be4d0 item 69
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981940): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.172419994 +0000 UTC m=+45.318630153
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981e40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981e40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981e40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981e40): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981e40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.172419994 +0000 UTC m=+45.318630153
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981e40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4be700 item 69
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da223c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da223c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da223c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da223c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da223c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.174050532 +0000 UTC m=+45.320260701
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da223c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4beaf0 item 70
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22900): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22900): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22900): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22900): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.17479617 +0000 UTC m=+45.321006340
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22e40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22e40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22e40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22e40): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22e40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.17479617 +0000 UTC m=+45.321006340
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22e40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4befc0 item 70
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da234c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da234c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da234c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da234c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da234c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.176354904 +0000 UTC m=+45.322565143
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da234c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da239c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da239c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da239c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da239c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da239c0): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4bf340 item 71
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da239c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da239c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.17704213 +0000 UTC m=+45.323252289
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da239c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da23ec0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da23ec0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da23ec0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da23ec0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da23ec0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.17704213 +0000 UTC m=+45.323252289
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da23ec0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4bf570 item 71
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a640): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a640): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.178532344 +0000 UTC m=+45.324742514
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ab40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ab40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4bfdc0 item 72
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ab40): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ab40): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ab40): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ab40): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ab40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.179389112 +0000 UTC m=+45.325599281
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ab40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b1c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b1c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b1c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b1c0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b1c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.179389112 +0000 UTC m=+45.325599281
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b1c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d30e380 item 72
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b7c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b7c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b7c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b7c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b7c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b7c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b7c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.181287146 +0000 UTC m=+45.327497315
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b7c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93bcc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93bcc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93bcc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d30efc0 item 73
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93bcc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93bcc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.182000984 +0000 UTC m=+45.328211183
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93bcc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a2c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a2c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a2c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a2c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a2c0): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4021c0 item 73
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a2c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a2c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.182789713 +0000 UTC m=+45.328999922
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a2c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a800): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a800): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a800): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a800): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a800): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.182789713 +0000 UTC m=+45.328999922
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a800): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d402690 item 73
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66ae80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66ae80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66ae80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66ae80): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66ae80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66ae80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66ae80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.184782946 +0000 UTC m=+45.330993116
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66ae80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b380): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d402a80 item 74
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b380): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.18548927 +0000 UTC m=+45.331699490
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b8c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b8c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d402c40 item 74
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b8c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b8c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b8c0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b8c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b8c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.186593805 +0000 UTC m=+45.332803975
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b8c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66be40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66be40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66be40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66be40): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66be40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.186593805 +0000 UTC m=+45.332803975
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66be40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d402fc0 item 74
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.188786185 +0000 UTC m=+45.334996365
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaea80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaea80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaea80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d403490 item 75
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaea80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaea80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.189606013 +0000 UTC m=+45.335816212
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaea80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf040): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf040): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf040): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d403810 item 75
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf040): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.190512765 +0000 UTC m=+45.336722935
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf580): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf580): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.190512765 +0000 UTC m=+45.336722935
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4039d0 item 75
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafbc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafbc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafbc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafbc0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafbc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafbc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafbc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.192955999 +0000 UTC m=+45.339166158
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafbc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a500): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a500): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a500): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33a380 item 76
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a500): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a500): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.193684494 +0000 UTC m=+45.339894653
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a500): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33a620 item 76
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aac0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aac0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aac0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aac0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.194422096 +0000 UTC m=+45.340632255
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b040): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b040): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.194422096 +0000 UTC m=+45.340632255
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33a7e0 item 76
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b680): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b680): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b680): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b680): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b680): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b680): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b680): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.195972915 +0000 UTC m=+45.342183084
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b680): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bb80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bb80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bb80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33aee0 item 77
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bb80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bb80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.196747838 +0000 UTC m=+45.342957998
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bb80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c63c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c63c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c63c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c63c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c63c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.196747838 +0000 UTC m=+45.342957998
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c63c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33b0a0 item 77
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6a00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6a00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6a00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6a00): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6a00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6a00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6a00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.198778503 +0000 UTC m=+45.344988662
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6a00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6f00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6f00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6f00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33ba40 item 78
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6f00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6f00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.199420985 +0000 UTC m=+45.345631145
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6f00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7600): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7600): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7600): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7600): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7600): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.199420985 +0000 UTC m=+45.345631145
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7600): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d342150 item 78
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7c40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7c40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7c40): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7c40): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7c40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7c40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7c40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.201064007 +0000 UTC m=+45.347274166
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7c40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96240): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3429a0 item 79
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96240): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.201665453 +0000 UTC m=+45.347875612
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96940): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96940): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.201665453 +0000 UTC m=+45.347875612
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d342cb0 item 79
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96fc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96fc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96fc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96fc0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96fc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96fc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96fc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.203350915 +0000 UTC m=+45.349561164
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc96fc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc974c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc974c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc974c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d343490 item 80
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc974c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc974c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.20395202 +0000 UTC m=+45.350162170
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc974c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97bc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97bc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97bc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97bc0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97bc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.20395202 +0000 UTC m=+45.350162170
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc97bc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3437a0 item 80
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600340): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600340): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600340): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600340): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600340): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.205621082 +0000 UTC m=+45.351831241
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600340): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600840): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600840): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600840): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600840): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d343ce0 item 81
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600840): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.206262393 +0000 UTC m=+45.352472542
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600dc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600dc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600dc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600dc0): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600dc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.206262393 +0000 UTC m=+45.352472542
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600dc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4ce683f0 item 81
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6015c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6015c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6015c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6015c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6015c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.207908451 +0000 UTC m=+45.354118610
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6015c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601b40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601b40): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601b40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4ce68d20 item 82
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601b40): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601b40): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601b40): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601b40): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601b40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.208592342 +0000 UTC m=+45.354802501
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601b40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4a380): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4a380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4a380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4a380): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4a380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.208592342 +0000 UTC m=+45.354802501
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4a380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4ce696c0 item 82
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4aa00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4aa00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4aa00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4aa00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4aa00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.210114727 +0000 UTC m=+45.356324886
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4aa00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4af00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4af00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4af00): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4af00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4af00): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4af00): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3403f0 item 83
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4af00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4af00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.21152543 +0000 UTC m=+45.357735589
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4af00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4b440): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4b440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4b440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4b440): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4b440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.21152543 +0000 UTC m=+45.357735589
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4b440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3405b0 item 83
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4bac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4bac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4bac0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4bac0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4bac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.213421962 +0000 UTC m=+45.359632121
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc4bac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e0c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e0c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e0c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d340a10 item 84
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e0c0): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e0c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e0c0): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e0c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e0c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.214235357 +0000 UTC m=+45.360445516
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e0c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e640): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e640): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.214235357 +0000 UTC m=+45.360445516
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5e640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d340d90 item 84
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5ecc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5ecc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5ecc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5ecc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5ecc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.216227559 +0000 UTC m=+45.362437758
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5ecc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f1c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f1c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f1c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f1c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f1c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f1c0): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d341260 item 85
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f1c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f1c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.217104855 +0000 UTC m=+45.363315014
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f1c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f700): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f700): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.217104855 +0000 UTC m=+45.363315014
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5f700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d341570 item 85
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5fd80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5fd80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5fd80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5fd80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5fd80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.218714134 +0000 UTC m=+45.364924293
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc5fd80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78380): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d341b90 item 86
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78380): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78380): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78380): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78380): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.219408405 +0000 UTC m=+45.365618564
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78900): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78900): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.219408405 +0000 UTC m=+45.365618564
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22e1c0 item 86
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78f80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78f80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78f80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78f80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78f80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.22104238 +0000 UTC m=+45.367252549
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc78f80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc79480): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc79480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc79480): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc79480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc79480): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc79480): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22e930 item 87
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc79480): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc79480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.221658112 +0000 UTC m=+45.367868271
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc79480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc799c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc799c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc799c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc799c0): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc799c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.221658112 +0000 UTC m=+45.367868271
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dc799c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22ee00 item 87
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e140): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e140): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e140): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e140): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e140): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.223257893 +0000 UTC m=+45.369468052
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e140): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e640): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22f420 item 88
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e640): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e640): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e640): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e640): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.223919592 +0000 UTC m=+45.370129752
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71e640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71ebc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71ebc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71ebc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71ebc0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71ebc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.223919592 +0000 UTC m=+45.370129752
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71ebc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22fa40 item 88
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f200): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f200): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f200): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f200): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f200): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f200): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f200): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f200): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.225537668 +0000 UTC m=+45.371747827
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f200): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f740): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2382a0 item 89
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f740): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.226141828 +0000 UTC m=+45.372351987
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71f740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71fc80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71fc80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71fc80): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71fc80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71fc80): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71fc80): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d238bd0 item 89
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71fc80): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71fc80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.226776947 +0000 UTC m=+45.372987107
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d71fc80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760300): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760300): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760300): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760300): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760300): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.226776947 +0000 UTC m=+45.372987107
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760300): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d238d90 item 89
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760940): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760940): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760940): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760940): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760940): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.228419218 +0000 UTC m=+45.374629377
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760e80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760e80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760e80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d239e30 item 90
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760e80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760e80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.229031975 +0000 UTC m=+45.375242135
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d760e80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7613c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7613c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7613c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33e3f0 item 90
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7613c0): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7613c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7613c0): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7613c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7613c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.229784176 +0000 UTC m=+45.375994335
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7613c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d761980): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d761980): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d761980): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d761980): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d761980): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.229784176 +0000 UTC m=+45.375994335
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d761980): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33e5b0 item 90
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c0c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c0c0): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c0c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c0c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c0c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c0c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c0c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c0c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.231371182 +0000 UTC m=+45.377581341
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c0c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c600): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c600): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c600): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33ef50 item 91
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c600): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c600): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.231946379 +0000 UTC m=+45.378156538
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78c600): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78cb40): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78cb40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78cb40): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78cb40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78cb40): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78cb40): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33f2d0 item 91
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78cb40): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78cb40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.23255091 +0000 UTC m=+45.378761069
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78cb40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d0c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d0c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d0c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d0c0): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d0c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.23255091 +0000 UTC m=+45.378761069
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d0c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33f730 item 91
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d700): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d700): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d700): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d700): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d700): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.234198721 +0000 UTC m=+45.380408880
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78d700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78dc40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78dc40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78dc40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3c070 item 92
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78dc40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78dc40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.234730214 +0000 UTC m=+45.380940374
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d78dc40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8280): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8280): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8280): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3c230 item 92
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8280): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8280): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8280): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8280): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8280): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.235453941 +0000 UTC m=+45.381664100
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8280): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8840): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8840): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.235453941 +0000 UTC m=+45.381664100
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3c4d0 item 92
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8e80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8e80): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8e80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8e80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8e80): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8e80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8e80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8e80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.237029897 +0000 UTC m=+45.383240056
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b8e80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b93c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b93c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b93c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3c850 item 93
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b93c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b93c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.237788039 +0000 UTC m=+45.383998198
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b93c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b9ac0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b9ac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b9ac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b9ac0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b9ac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.237788039 +0000 UTC m=+45.383998198
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7b9ac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3cb60 item 93
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8200): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8200): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8200): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8200): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8200): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8200): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8200): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8200): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.239514638 +0000 UTC m=+45.385724797
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8200): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8740): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3cee0 item 94
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8740): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.240127425 +0000 UTC m=+45.386337584
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8e40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8e40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8e40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8e40): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8e40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.240127425 +0000 UTC m=+45.386337584
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d8e40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3d180 item 94
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d9480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d9480): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d9480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d9480): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d9480): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d9480): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d9480): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d9480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.241645581 +0000 UTC m=+45.387855740
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d9480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d99c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d99c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d99c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3d500 item 95
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d99c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d99c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.24218463 +0000 UTC m=+45.388394789
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7d99c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c1c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c1c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c1c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c1c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c1c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.24218463 +0000 UTC m=+45.388394789
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c1c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3d6c0 item 95
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c800): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c800): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c800): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c800): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c800): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c800): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c800): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c800): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.243949803 +0000 UTC m=+45.390159962
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c800): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83cd40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83cd40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83cd40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3da40 item 96
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83cd40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83cd40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.244497306 +0000 UTC m=+45.390707455
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83cd40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d440): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d440): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.244497306 +0000 UTC m=+45.390707455
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3ddc0 item 96
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/19 04:49:10 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:10 DEBUG : Looking for writers
2026/08/19 04:49:10 DEBUG : >WaitForWriters: 
2026/08/19 04:49:10 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:10 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:10 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:10 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/19 04:49:10 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d895a80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d895a80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d895a80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d895a80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d895a80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.453871706 +0000 UTC m=+45.600081865
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d895a80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0000): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0000): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0000): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0000): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.453871706 +0000 UTC m=+45.600081865
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a04c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a04c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a04c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a04c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a04c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.453871706 +0000 UTC m=+45.600081865
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a04c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d374620 item 1
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0b00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0b00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0b00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0b00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0b00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.456232113 +0000 UTC m=+45.602442273
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0b00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1000): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1000): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.456232113 +0000 UTC m=+45.602442273
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d374cb0 item 2
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1640): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1640): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.457757814 +0000 UTC m=+45.603967973
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ac0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ac0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ac0): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ac0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.457757814 +0000 UTC m=+45.603967973
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec080): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec080): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec080): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec080): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec080): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.457757814 +0000 UTC m=+45.603967973
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec080): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3755e0 item 3
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec700): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec700): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.4596784 +0000 UTC m=+45.605888559
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ec700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ecc40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ecc40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ecc40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ecc40): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ecc40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.4596784 +0000 UTC m=+45.605888559
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ecc40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3fa2a0 item 4
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed280): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed280): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed280): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed280): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed280): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.461142485 +0000 UTC m=+45.607352634
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed280): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed700): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed700): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed700): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed700): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.461142485 +0000 UTC m=+45.607352634
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8ed700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8edbc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8edbc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8edbc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8edbc0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8edbc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.461142485 +0000 UTC m=+45.607352634
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8edbc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3fb1f0 item 5
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a340): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a340): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a340): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a340): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a340): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.463437999 +0000 UTC m=+45.609648158
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a340): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a880): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a880): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a880): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a880): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a880): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.463437999 +0000 UTC m=+45.609648158
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2a880): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4cf12690 item 6
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2af00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2af00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2af00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2af00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2af00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.464975792 +0000 UTC m=+45.611185951
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2af00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b400): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b400): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b400): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b400): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b400): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b400): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b400): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.464975792 +0000 UTC m=+45.611185951
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b400): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b8c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b8c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b8c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b8c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b8c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.464975792 +0000 UTC m=+45.611185951
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da2b8c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4cf133b0 item 7
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64040): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64040): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.467306673 +0000 UTC m=+45.613516833
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64580): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64580): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.467306673 +0000 UTC m=+45.613516833
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3028c0 item 8
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64b40): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4da64b40): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64b40): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64b40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64b40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64b40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64f00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64f00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64f00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64f00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64f00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.468987758 +0000 UTC m=+45.615197917
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da64f00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65380): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65380): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65380): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65380): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.468987758 +0000 UTC m=+45.615197917
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65880): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65880): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65880): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65880): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65880): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.468987758 +0000 UTC m=+45.615197917
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da65880): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d303340 item 9
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e000): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e000): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.471148247 +0000 UTC m=+45.617358406
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e540): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e540): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e540): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e540): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e540): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.471148247 +0000 UTC m=+45.617358406
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8e540): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55e150 item 10
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8eb80): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4da8eb80): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8eb80): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8eb80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8eb80): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8eb80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8eb80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8ef40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8ef40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8ef40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8ef40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8ef40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.472773906 +0000 UTC m=+45.618984065
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8ef40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f440): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f440): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f440): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f440): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.472773906 +0000 UTC m=+45.618984065
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f940): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f940): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.472773906 +0000 UTC m=+45.618984065
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da8f940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55e5b0 item 11
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab00c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab00c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab00c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab00c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab00c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.474999478 +0000 UTC m=+45.621209637
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab00c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0600): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0600): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0600): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0600): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0600): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.474999478 +0000 UTC m=+45.621209637
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0600): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55eaf0 item 12
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0c40): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4dab0c40): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0c40): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0c40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0c40): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0c40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0c40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1000): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1000): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.476545798 +0000 UTC m=+45.622755957
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab16c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab16c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab16c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab16c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab16c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.476545798 +0000 UTC m=+45.622755957
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab16c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55f0a0 item 13
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1d40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1d40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1d40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1d40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1d40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.479228133 +0000 UTC m=+45.625438292
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1d40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2200): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2200): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2200): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2200): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2200): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.479228133 +0000 UTC m=+45.625438292
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2200): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3147e0 item 14
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2840): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4d9c2840): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2840): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2840): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2840): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2c00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2c00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2c00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2c00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2c00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.481523247 +0000 UTC m=+45.627733406
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c2c00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c32c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c32c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c32c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c32c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c32c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.481523247 +0000 UTC m=+45.627733406
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c32c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d314d90 item 15
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3940): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3940): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3940): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3940): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3940): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.483465834 +0000 UTC m=+45.629675993
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3940): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3e80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3e80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3e80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3e80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3e80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.483465834 +0000 UTC m=+45.629675993
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c3e80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33c000 item 16
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e25c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e25c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e25c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e25c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e25c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.485453879 +0000 UTC m=+45.631664038
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e25c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2a40): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2a40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2a40): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2a40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2a40): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2a40): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2a40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.485453879 +0000 UTC m=+45.631664038
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2a40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2f40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2f40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2f40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2f40): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2f40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.485453879 +0000 UTC m=+45.631664038
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e2f40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33c930 item 17
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e35c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e35c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e35c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e35c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e35c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.488150821 +0000 UTC m=+45.634360989
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e35c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e3b00): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e3b00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e3b00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e3b00): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e3b00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.488150821 +0000 UTC m=+45.634360989
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9e3b00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33d500 item 18
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a280): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a280): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a280): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a280): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a280): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.489791168 +0000 UTC m=+45.636001338
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a280): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a780): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a780): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a780): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a780): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a780): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a780): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a780): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a780): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.489791168 +0000 UTC m=+45.636001338
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1a780): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1ac80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1ac80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1ac80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1ac80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1ac80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.489791168 +0000 UTC m=+45.636001338
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1ac80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3061c0 item 19
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b300): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b300): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b300): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b300): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b300): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.492401256 +0000 UTC m=+45.638611415
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b300): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b840): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b840): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.492401256 +0000 UTC m=+45.638611415
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1b840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d306e00 item 20
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1bec0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1bec0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1bec0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1bec0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1bec0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.494026635 +0000 UTC m=+45.640236794
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db1bec0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e4c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e4c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e4c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e4c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e4c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e4c0): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e4c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e4c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.494026635 +0000 UTC m=+45.640236794
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e4c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e9c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e9c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e9c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e9c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e9c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.494026635 +0000 UTC m=+45.640236794
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3e9c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d307a40 item 21
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f040): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f040): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.496424343 +0000 UTC m=+45.642634502
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f580): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f580): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.496424343 +0000 UTC m=+45.642634502
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3f580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4162a0 item 22
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3fc00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3fc00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3fc00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3fc00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3fc00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.498139901 +0000 UTC m=+45.644350060
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db3fc00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60200): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60200): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60200): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60200): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60200): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60200): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60200): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60200): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.498139901 +0000 UTC m=+45.644350060
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60200): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60700): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60700): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.498139901 +0000 UTC m=+45.644350060
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d416690 item 23
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60d80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60d80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60d80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60d80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60d80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.500373308 +0000 UTC m=+45.646583478
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db60d80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db612c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db612c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db612c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db612c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db612c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.500373308 +0000 UTC m=+45.646583478
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db612c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d416f50 item 24
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61900): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4db61900): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61900): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61900): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61900): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61cc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61cc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61cc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61cc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61cc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.502440743 +0000 UTC m=+45.648650902
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db61cc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db862c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db862c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db862c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db862c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db862c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db862c0): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db862c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db862c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.502440743 +0000 UTC m=+45.648650902
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db862c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86800): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86800): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86800): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86800): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86800): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.502440743 +0000 UTC m=+45.648650902
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86800): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4176c0 item 25
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86e80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86e80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86e80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86e80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86e80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.505217415 +0000 UTC m=+45.651427584
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db86e80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db873c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db873c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db873c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db873c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db873c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.505217415 +0000 UTC m=+45.651427584
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db873c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e6460 item 26
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87a00): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4db87a00): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87a00): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87a00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87a00): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87a00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87a00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87dc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87dc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87dc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87dc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87dc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.507225947 +0000 UTC m=+45.653436106
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db87dc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae3c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae3c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae3c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae3c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae3c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae3c0): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae3c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae3c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.507225947 +0000 UTC m=+45.653436106
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae3c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae900): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae900): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.507225947 +0000 UTC m=+45.653436106
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e6e70 item 27
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaef80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaef80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaef80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaef80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaef80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.510298899 +0000 UTC m=+45.656509058
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaef80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf4c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf4c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf4c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf4c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf4c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.510298899 +0000 UTC m=+45.656509058
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf4c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e75e0 item 28
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85edc0): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4d85edc0): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85edc0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85edc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85edc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85edc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85edc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f180): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f180): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f180): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f180): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f180): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.513814628 +0000 UTC m=+45.660024787
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f180): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.513814628 +0000 UTC m=+45.660024787
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daae580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4021c0 item 29
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaec00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaec00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaec00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaec00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaec00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.515611942 +0000 UTC m=+45.661822101
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaec00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf140): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf140): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf140): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf140): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf140): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.515611942 +0000 UTC m=+45.661822101
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf140): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d402850 item 30
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf780): _readAt: size=2, off=0
2026/08/19 04:49:10 ERROR : open-test-file(0x87b4daaf780): Couldn't read size of file
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf780): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf780): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf780): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf780): close: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daaf780): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafb40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafb40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafb40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafb40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafb40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.517373227 +0000 UTC m=+45.663583376
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4daafb40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae480): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae480): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.517373227 +0000 UTC m=+45.663583376
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbae480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d402c40 item 31
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaeb00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaeb00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaeb00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaeb00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaeb00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.51895324 +0000 UTC m=+45.665163509
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaeb00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf580): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf580): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.51895324 +0000 UTC m=+45.665163509
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbaf580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d403260 item 32
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbafbc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbafbc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbafbc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbafbc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbafbc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.52046803 +0000 UTC m=+45.666678180
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbafbc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2140): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2140): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2140): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2140): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2140): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d403810 item 33
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2140): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2140): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.521063374 +0000 UTC m=+45.667273533
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2140): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad26c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad26c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad26c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad26c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad26c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.521063374 +0000 UTC m=+45.667273533
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad26c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4039d0 item 33
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2d00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2d00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2d00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2d00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2d00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.522695596 +0000 UTC m=+45.668905755
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad2d00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3180): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3180): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d403e30 item 34
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3180): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3180): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3180): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3180): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3180): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.523420314 +0000 UTC m=+45.669630474
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3180): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad36c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad36c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad36c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad36c0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad36c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.523420314 +0000 UTC m=+45.669630474
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad36c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e6540 item 34
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3d00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3d00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3d00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3d00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3d00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.524990168 +0000 UTC m=+45.671200398
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dad3d00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e300): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e300): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e300): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e300): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e300): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e6ee0 item 35
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e300): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e300): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.525669802 +0000 UTC m=+45.671879951
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e300): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e800): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e800): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e800): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e800): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e800): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.525669802 +0000 UTC m=+45.671879951
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85e800): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e7180 item 35
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f700): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f700): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.527437309 +0000 UTC m=+45.673647468
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85f700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85fc00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85fc00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e7a40 item 36
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85fc00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85fc00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85fc00): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85fc00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85fc00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.52817928 +0000 UTC m=+45.674389430
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d85fc00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe240): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe240): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.52817928 +0000 UTC m=+45.674389430
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4e7d50 item 36
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe880): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe880): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe880): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe880): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe880): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.529673111 +0000 UTC m=+45.675883260
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbe880): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbed00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbed00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbed00): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbed00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbed00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55e310 item 37
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbed00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbed00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.53025507 +0000 UTC m=+45.676465229
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbed00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf280): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf280): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf280): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf280): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf280): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.53025507 +0000 UTC m=+45.676465229
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf280): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55e5b0 item 37
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf900): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf900): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.531908291 +0000 UTC m=+45.678118461
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbf900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfe00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfe00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55e9a0 item 38
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfe00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfe00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfe00): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfe00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfe00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.532724853 +0000 UTC m=+45.678935012
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dcbfe00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd0c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd0c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd0c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd0c0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd0c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.532724853 +0000 UTC m=+45.678935012
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd0c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55eb60 item 38
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd840): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd840): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.534469967 +0000 UTC m=+45.680680126
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bd840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bddc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bddc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bddc0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bddc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bddc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55f110 item 39
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bddc0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bddc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.53522859 +0000 UTC m=+45.681438749
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d5bddc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4ac0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4ac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4ac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4ac0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4ac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.53522859 +0000 UTC m=+45.681438749
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b4ac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55f340 item 39
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.537379972 +0000 UTC m=+45.683590121
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d3b5740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320100): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320100): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55f7a0 item 40
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320100): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320100): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320100): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320100): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320100): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.538010132 +0000 UTC m=+45.684220291
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320100): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320f80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320f80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320f80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320f80): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320f80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.538010132 +0000 UTC m=+45.684220291
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d320f80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d55f9d0 item 40
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321540): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321540): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321540): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321540): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321540): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321540): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321540): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.5394389 +0000 UTC m=+45.685649059
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321540): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321ac0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321ac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321ac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2361c0 item 41
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321ac0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321ac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.539997033 +0000 UTC m=+45.686207183
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d321ac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206240): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206240): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206240): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d236380 item 41
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206240): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.540572942 +0000 UTC m=+45.686783101
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206900): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206900): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.540572942 +0000 UTC m=+45.686783101
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d206900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d236770 item 41
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2071c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2071c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2071c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2071c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2071c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2071c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2071c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.542184454 +0000 UTC m=+45.688394613
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2071c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2076c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2076c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2076c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d236d90 item 42
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2076c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2076c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.542735274 +0000 UTC m=+45.688945473
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d2076c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d236fc0 item 42
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c00): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.543397595 +0000 UTC m=+45.689607754
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d207c00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be3c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be3c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be3c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be3c0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be3c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.543397595 +0000 UTC m=+45.689607754
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8be3c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2372d0 item 42
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bea40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bea40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bea40): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bea40): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bea40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bea40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bea40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.545149784 +0000 UTC m=+45.691359932
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bea40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d237960 item 43
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.545731842 +0000 UTC m=+45.691942001
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bef40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf480): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf480): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf480): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d237c70 item 43
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf480): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.546347365 +0000 UTC m=+45.692557524
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bf480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bfa00): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bfa00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bfa00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bfa00): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bfa00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.546347365 +0000 UTC m=+45.692557524
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8bfa00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d224070 item 43
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980340): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980340): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980340): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980340): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980340): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980340): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980340): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.547991429 +0000 UTC m=+45.694201588
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980340): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980880): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980880): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980880): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d224d20 item 44
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980880): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980880): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.548554832 +0000 UTC m=+45.694764992
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980880): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980f40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980f40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d225030 item 44
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980f40): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980f40): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980f40): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980f40): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980f40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.549358039 +0000 UTC m=+45.695568198
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d980f40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981500): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981500): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981500): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981500): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981500): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.549358039 +0000 UTC m=+45.695568198
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981500): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d225490 item 44
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981b40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981b40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981b40): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981b40): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981b40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981b40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981b40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.550856238 +0000 UTC m=+45.697066397
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d981b40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d1a0ac0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d1a0ac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d1a0ac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d225960 item 45
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d1a0ac0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d1a0ac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.551739415 +0000 UTC m=+45.697949574
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d1a0ac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22640): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22640): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.551739415 +0000 UTC m=+45.697949574
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d225b90 item 45
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22cc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22cc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22cc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22cc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22cc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22cc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.554032956 +0000 UTC m=+45.700243125
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da22cc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da231c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da231c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da231c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cc150 item 46
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da231c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da231c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.554630674 +0000 UTC m=+45.700840834
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da231c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da238c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da238c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da238c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da238c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da238c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.554630674 +0000 UTC m=+45.700840834
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da238c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cc380 item 46
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a000): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a000): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a000): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a000): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.556793989 +0000 UTC m=+45.703004188
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a500): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a500): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a500): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cd340 item 47
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a500): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a500): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.557586205 +0000 UTC m=+45.703796374
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93a500): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ac00): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ac00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ac00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ac00): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ac00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.557586205 +0000 UTC m=+45.703796374
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93ac00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cd500 item 47
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b380): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b380): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b380): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b380): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.559201224 +0000 UTC m=+45.705411384
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b880): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b880): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b880): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cd960 item 48
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b880): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b880): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.559750391 +0000 UTC m=+45.705960550
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d93b880): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a0c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a0c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a0c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a0c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a0c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.559750391 +0000 UTC m=+45.705960550
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a0c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d2cdb20 item 48
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a700): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a700): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.561286211 +0000 UTC m=+45.707496370
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66a700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66abc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66abc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66abc0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66abc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66abc0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66abc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4f6f50 item 49
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66abc0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66abc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.56183125 +0000 UTC m=+45.708041409
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66abc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b100): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b100): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b100): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b100): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b100): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.56183125 +0000 UTC m=+45.708041409
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b100): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4f72d0 item 49
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b780): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b780): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b780): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b780): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b780): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.563396456 +0000 UTC m=+45.709606615
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66b780): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66bc80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66bc80): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66bc80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4f7c70 item 50
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66bc80): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66bc80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66bc80): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66bc80): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66bc80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.564200173 +0000 UTC m=+45.710410342
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d66bc80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a380): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a380): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.564200173 +0000 UTC m=+45.710410342
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83a380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d25a0e0 item 50
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aa00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aa00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aa00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aa00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aa00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.56569196 +0000 UTC m=+45.711902129
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83aa00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83af00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83af00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83af00): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83af00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83af00): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83af00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d25a9a0 item 51
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83af00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83af00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.566442296 +0000 UTC m=+45.712652455
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83af00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b440): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b440): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.566442296 +0000 UTC m=+45.712652455
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83b440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d25b0a0 item 51
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bac0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bac0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.568135344 +0000 UTC m=+45.714345503
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83bac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c60c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c60c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c60c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d25bab0 item 52
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c60c0): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c60c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c60c0): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c60c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c60c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.568966433 +0000 UTC m=+45.715176592
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c60c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6680): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6680): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6680): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6680): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6680): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.568966433 +0000 UTC m=+45.715176592
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6680): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d250070 item 52
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6d00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6d00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6d00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6d00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6d00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.570630905 +0000 UTC m=+45.716841064
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c6d00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7200): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7200): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7200): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7200): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7200): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7200): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d251260 item 53
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7200): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7200): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.571336688 +0000 UTC m=+45.717546847
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7200): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7740): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7740): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.571336688 +0000 UTC m=+45.717546847
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4be070 item 53
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7dc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7dc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7dc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7dc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7dc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.572983527 +0000 UTC m=+45.719193686
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c7dc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600400): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600400): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600400): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4be4d0 item 54
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600400): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600400): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600400): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600400): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600400): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.573977815 +0000 UTC m=+45.720187984
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600400): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600980): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600980): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600980): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600980): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600980): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.573977815 +0000 UTC m=+45.720187984
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d600980): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4be700 item 54
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6010c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6010c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6010c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6010c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6010c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.576022837 +0000 UTC m=+45.722233015
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6010c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6016c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6016c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6016c0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6016c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6016c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6016c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4beaf0 item 55
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6016c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6016c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.576766901 +0000 UTC m=+45.722977070
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d6016c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601cc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601cc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601cc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601cc0): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601cc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.576766901 +0000 UTC m=+45.722977070
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d601cc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4befc0 item 55
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7045c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7045c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7045c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7045c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7045c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.578654465 +0000 UTC m=+45.724864634
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7045c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d704ac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d704ac0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d704ac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4bf340 item 56
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d704ac0): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d704ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d704ac0): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d704ac0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d704ac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.579374144 +0000 UTC m=+45.725584303
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d704ac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705040): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705040): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.579374144 +0000 UTC m=+45.725584303
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4bf570 item 56
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705680): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705680): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705680): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705680): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705680): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705680): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705680): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705680): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.581110011 +0000 UTC m=+45.727320180
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705680): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705bc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705bc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705bc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4bfd50 item 57
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705bc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705bc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.581580009 +0000 UTC m=+45.727790168
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d705bc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730200): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730200): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730200): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730200): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730200): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730200): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d30e310 item 57
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730200): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730200): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.582172928 +0000 UTC m=+45.728383087
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730200): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730780): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730780): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730780): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730780): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730780): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.582172928 +0000 UTC m=+45.728383087
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730780): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d30e770 item 57
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730dc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730dc0): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730dc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730dc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730dc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730dc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730dc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.583621814 +0000 UTC m=+45.729831973
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d730dc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731300): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731300): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731300): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d30f340 item 58
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731300): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731300): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.584175359 +0000 UTC m=+45.730385519
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731300): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731840): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33a230 item 58
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731840): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731840): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731840): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731840): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.584805409 +0000 UTC m=+45.731015568
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731e00): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731e00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731e00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731e00): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731e00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.584805409 +0000 UTC m=+45.731015568
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d731e00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33a460 item 58
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754540): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754540): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754540): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754540): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754540): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754540): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754540): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754540): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.586252451 +0000 UTC m=+45.732462600
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754540): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754a80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754a80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754a80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33aa80 item 59
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754a80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754a80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.586708102 +0000 UTC m=+45.732918261
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754a80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754fc0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754fc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754fc0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754fc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754fc0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754fc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33ac40 item 59
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754fc0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754fc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.587252389 +0000 UTC m=+45.733462548
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d754fc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755540): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755540): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755540): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755540): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755540): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.587252389 +0000 UTC m=+45.733462548
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755540): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33afc0 item 59
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755b80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755b80): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755b80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755b80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755b80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755b80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755b80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755b80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.588748043 +0000 UTC m=+45.734958202
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d755b80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7761c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7761c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7761c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33b420 item 60
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7761c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7761c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.589288955 +0000 UTC m=+45.735499114
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7761c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776700): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33be30 item 60
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776700): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776700): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776700): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776700): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.589898034 +0000 UTC m=+45.736108183
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776cc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776cc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776cc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776cc0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776cc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.589898034 +0000 UTC m=+45.736108183
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d776cc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d342310 item 60
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777300): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777300): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777300): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777300): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777300): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777300): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777300): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777300): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.591425048 +0000 UTC m=+45.737635207
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777300): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777840): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d342a80 item 61
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777840): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.592058784 +0000 UTC m=+45.738268943
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d777840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa040): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa040): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.592058784 +0000 UTC m=+45.738268943
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d342e00 item 61
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa680): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa680): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa680): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa680): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa680): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa680): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa680): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa680): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.593666379 +0000 UTC m=+45.739876529
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aa680): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aabc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aabc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aabc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3436c0 item 62
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aabc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aabc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.594280459 +0000 UTC m=+45.740490618
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7aabc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab2c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab2c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab2c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab2c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab2c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.594280459 +0000 UTC m=+45.740490618
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab2c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d343960 item 62
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab900): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab900): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab900): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab900): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab900): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.596024632 +0000 UTC m=+45.742234791
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7ab900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7abe40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7abe40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7abe40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d343dc0 item 63
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7abe40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7abe40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.59669071 +0000 UTC m=+45.742900869
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7abe40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2640): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2640): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.59669071 +0000 UTC m=+45.742900869
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4ce684d0 item 63
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2c80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2c80): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2c80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2c80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2c80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2c80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2c80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2c80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.598451465 +0000 UTC m=+45.744661614
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c2c80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c31c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c31c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c31c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4ce69490 item 64
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c31c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c31c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.599046068 +0000 UTC m=+45.745256227
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c31c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c38c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c38c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c38c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c38c0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c38c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.599046068 +0000 UTC m=+45.745256227
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7c38c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4ce69880 item 64
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8000): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8000): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.600692125 +0000 UTC m=+45.746902284
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8480): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8480): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8480): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3404d0 item 65
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8480): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.601275837 +0000 UTC m=+45.747485996
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8980): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8980): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8980): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8980): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8980): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.601275837 +0000 UTC m=+45.747485996
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8980): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d340690 item 65
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8fc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8fc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8fc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8fc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8fc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.602623872 +0000 UTC m=+45.748834032
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e8fc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d340cb0 item 66
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9440): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9440): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9440): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9440): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.603256276 +0000 UTC m=+45.749466426
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9980): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9980): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9980): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9980): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9980): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.603256276 +0000 UTC m=+45.749466426
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d7e9980): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d340fc0 item 66
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c0c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c0c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c0c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c0c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c0c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.604593241 +0000 UTC m=+45.750803390
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c0c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c540): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c540): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c540): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c540): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c540): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3413b0 item 67
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c540): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c540): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.605148159 +0000 UTC m=+45.751358318
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83c540): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83ca40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83ca40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83ca40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83ca40): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83ca40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.605148159 +0000 UTC m=+45.751358318
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83ca40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d341810 item 67
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d0c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d0c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d0c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d0c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d0c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.606572588 +0000 UTC m=+45.752782747
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d0c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d5c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d5c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d341d50 item 68
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d5c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d5c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d5c0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d5c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d5c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.607190615 +0000 UTC m=+45.753400774
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83d5c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83db00): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83db00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83db00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83db00): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83db00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.607190615 +0000 UTC m=+45.753400774
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d83db00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22e460 item 68
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e240): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e240): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.60858573 +0000 UTC m=+45.754795889
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e6c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e6c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e6c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e6c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e6c0): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22ecb0 item 69
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e6c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e6c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.609223644 +0000 UTC m=+45.755433803
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86e6c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86ebc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86ebc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86ebc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86ebc0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86ebc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.609223644 +0000 UTC m=+45.755433803
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86ebc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22ef50 item 69
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f240): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f240): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.610580305 +0000 UTC m=+45.756790464
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22f5e0 item 70
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f740): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f740): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f740): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f740): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.61120248 +0000 UTC m=+45.757412639
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86f740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86fc80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86fc80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86fc80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86fc80): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86fc80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.61120248 +0000 UTC m=+45.757412639
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d86fc80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d22fc00 item 70
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0400): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0400): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0400): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0400): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0400): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.612448964 +0000 UTC m=+45.758659123
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0400): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0900): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0900): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0900): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d238380 item 71
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0900): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.613059968 +0000 UTC m=+45.759270117
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0e00): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0e00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0e00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0e00): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0e00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.613059968 +0000 UTC m=+45.759270117
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a0e00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d238cb0 item 71
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1480): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1480): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.614455803 +0000 UTC m=+45.760665962
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1980): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1980): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d239b90 item 72
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1980): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1980): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1980): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1980): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1980): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.615042902 +0000 UTC m=+45.761253061
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1980): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ec0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ec0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ec0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ec0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ec0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.615042902 +0000 UTC m=+45.761253061
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8a1ec0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33e230 item 72
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2580): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2580): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2580): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2580): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2580): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2580): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2580): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.616524399 +0000 UTC m=+45.762734558
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2580): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2a80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2a80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2a80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33eaf0 item 73
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2a80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2a80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.617055913 +0000 UTC m=+45.763266072
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2a80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2f40): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2f40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2f40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2f40): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2f40): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33ee70 item 73
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2f40): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2f40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.617604068 +0000 UTC m=+45.763814227
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d2f40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3480): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3480): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.617604068 +0000 UTC m=+45.763814227
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33f030 item 73
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3ac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3ac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3ac0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3ac0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3ac0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3ac0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3ac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.619005063 +0000 UTC m=+45.765215222
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8d3ac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f80c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f80c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f80c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33f960 item 74
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f80c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f80c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.619546786 +0000 UTC m=+45.765756945
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f80c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8600): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8600): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33fce0 item 74
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8600): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8600): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8600): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8600): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8600): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.620174441 +0000 UTC m=+45.766384601
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8600): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8b80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8b80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8b80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8b80): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8b80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.620174441 +0000 UTC m=+45.766384601
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f8b80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3c150 item 74
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f91c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f91c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f91c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f91c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f91c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f91c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f91c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.621453446 +0000 UTC m=+45.767663605
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f91c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f96c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f96c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f96c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3c5b0 item 75
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f96c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f96c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.622005679 +0000 UTC m=+45.768215838
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f96c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f9c00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f9c00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f9c00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f9c00): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f9c00): _writeAt: size=3, off=2
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3c770 item 75
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f9c00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f9c00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.622600391 +0000 UTC m=+45.768810550
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d8f9c00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970240): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970240): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.622600391 +0000 UTC m=+45.768810550
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3ca80 item 75
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970880): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970880): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970880): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970880): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970880): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970880): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970880): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.624107307 +0000 UTC m=+45.770317466
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970880): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970d80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970d80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970d80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3ce00 item 76
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970d80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970d80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.624631035 +0000 UTC m=+45.770841194
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d970d80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9712c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9712c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3cfc0 item 76
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9712c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9712c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9712c0): _writeAt: size=3, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9712c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9712c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.625518561 +0000 UTC m=+45.771728730
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9712c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971840): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971840): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971840): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971840): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971840): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.625518561 +0000 UTC m=+45.771728730
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971840): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3d260 item 76
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971e80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971e80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971e80): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971e80): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971e80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971e80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971e80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.62789611 +0000 UTC m=+45.774106279
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d971e80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4480): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3d5e0 item 77
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4480): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.628528775 +0000 UTC m=+45.774738944
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4b80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4b80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4b80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4b80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4b80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.628528775 +0000 UTC m=+45.774738944
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c4b80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3d7a0 item 77
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c51c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c51c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c51c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c51c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c51c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c51c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c51c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.630190803 +0000 UTC m=+45.776400962
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c51c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c56c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c56c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c56c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4de3db20 item 78
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c56c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c56c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.630697169 +0000 UTC m=+45.776907328
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c56c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c5dc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c5dc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c5dc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c5dc0): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c5dc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.630697169 +0000 UTC m=+45.776907328
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9c5dc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3229a0 item 78
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ec500): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ec500): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ec500): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ec500): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ec500): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ec500): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ec500): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.63230198 +0000 UTC m=+45.778512128
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ec500): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9eca00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9eca00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9eca00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3744d0 item 79
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9eca00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9eca00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.63300689 +0000 UTC m=+45.779217049
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9eca00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed100): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed100): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed100): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed100): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed100): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.63300689 +0000 UTC m=+45.779217049
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed100): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d374700 item 79
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed740): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed740): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed740): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed740): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.634461988 +0000 UTC m=+45.780672138
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9ed740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9edc40): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9edc40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9edc40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d374bd0 item 80
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9edc40): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9edc40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.634904513 +0000 UTC m=+45.781114662
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4d9edc40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20440): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20440): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.634904513 +0000 UTC m=+45.781114662
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3752d0 item 80
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20a80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20a80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20a80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20a80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20a80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.636344352 +0000 UTC m=+45.782554511
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20a80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20f00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20f00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20f00): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20f00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20f00): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20f00): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3756c0 item 81
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20f00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20f00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.63683072 +0000 UTC m=+45.783040880
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da20f00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21440): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21440): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21440): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21440): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21440): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.63683072 +0000 UTC m=+45.783040880
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21440): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d375d50 item 81
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21ac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21ac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21ac0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21ac0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21ac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.638104386 +0000 UTC m=+45.784314545
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da21ac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da560c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da560c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da560c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3fa460 item 82
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da560c0): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da560c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da560c0): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da560c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da560c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.638654955 +0000 UTC m=+45.784865114
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da560c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56640): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56640): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.638654955 +0000 UTC m=+45.784865114
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3fb110 item 82
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56cc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56cc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56cc0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56cc0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56cc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.639910586 +0000 UTC m=+45.786120745
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da56cc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da571c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da571c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da571c0): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da571c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da571c0): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da571c0): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d3fb5e0 item 83
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da571c0): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da571c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.640442039 +0000 UTC m=+45.786652198
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da571c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57700): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57700): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.640442039 +0000 UTC m=+45.786652198
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4cf12690 item 83
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57d80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57d80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57d80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57d80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57d80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.641864925 +0000 UTC m=+45.788075085
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da57d80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80380): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4cf133b0 item 84
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80380): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80380): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80380): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80380): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.642419282 +0000 UTC m=+45.788629441
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80900): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80900): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.642419282 +0000 UTC m=+45.788629441
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4cf13d50 item 84
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80f80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80f80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80f80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80f80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80f80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.643762949 +0000 UTC m=+45.789973108
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da80f80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da81480): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da81480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da81480): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da81480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da81480): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da81480): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d302af0 item 85
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da81480): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da81480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.644343717 +0000 UTC m=+45.790553876
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da81480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da819c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da819c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da819c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da819c0): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da819c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.644343717 +0000 UTC m=+45.790553876
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4da819c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d302fc0 item 85
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0140): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0140): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0140): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0140): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0140): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.645869787 +0000 UTC m=+45.792079946
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0140): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0640): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0640): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0640): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d303a40 item 86
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0640): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0640): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0640): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0640): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0640): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.646520085 +0000 UTC m=+45.792730244
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0640): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0bc0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0bc0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0bc0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0bc0): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0bc0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.646520085 +0000 UTC m=+45.792730244
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab0bc0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d303e30 item 86
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1240): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1240): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1240): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1240): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1240): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.647802216 +0000 UTC m=+45.794012375
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1240): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1740): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1740): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1740): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1740): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d314d20 item 87
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1740): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.648405345 +0000 UTC m=+45.794615504
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1c80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1c80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1c80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1c80): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1c80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.648405345 +0000 UTC m=+45.794615504
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dab1c80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d315030 item 87
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08400): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08400): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08400): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08400): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08400): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.649816289 +0000 UTC m=+45.796026478
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08400): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08900): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08900): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08900): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33c540 item 88
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08900): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08900): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08900): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08900): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08900): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.650416874 +0000 UTC m=+45.796627023
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08900): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08e80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08e80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08e80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08e80): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08e80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.650416874 +0000 UTC m=+45.796627023
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db08e80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33c770 item 88
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db094c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db094c0): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db094c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db094c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db094c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db094c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db094c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db094c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.651694696 +0000 UTC m=+45.797904845
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db094c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db09a00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db09a00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db09a00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33d1f0 item 89
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db09a00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db09a00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.652225668 +0000 UTC m=+45.798435827
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db09a00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a040): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a040): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a040): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a040): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a040): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a040): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33d500 item 89
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a040): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a040): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.652815211 +0000 UTC m=+45.799025370
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a040): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a5c0): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a5c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a5c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a5c0): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a5c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.652815211 +0000 UTC m=+45.799025370
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2a5c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d33dab0 item 89
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ac00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ac00): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ac00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ac00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ac00): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ac00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ac00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ac00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.654234071 +0000 UTC m=+45.800444230
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2ac00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b140): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b140): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b140): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d306690 item 90
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b140): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b140): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.654734595 +0000 UTC m=+45.800944754
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b140): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b680): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b680): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b680): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d306c40 item 90
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b680): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b680): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b680): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b680): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b680): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.65539331 +0000 UTC m=+45.801603469
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2b680): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2bc40): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2bc40): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2bc40): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2bc40): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2bc40): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.65539331 +0000 UTC m=+45.801603469
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db2bc40): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d306ee0 item 90
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e380): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e380): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e380): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e380): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e380): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.656820294 +0000 UTC m=+45.803030443
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e8c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e8c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e8c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d307ab0 item 91
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e8c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e8c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.657408715 +0000 UTC m=+45.803618874
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4e8c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4ee00): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4ee00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4ee00): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4ee00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4ee00): >_readAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4ee00): _writeAt: size=3, off=7
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d416000 item 91
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4ee00): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4ee00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.657984702 +0000 UTC m=+45.804194861
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4ee00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f380): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f380): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f380): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f380): >_readAt: n=8, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f380): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.657984702 +0000 UTC m=+45.804194861
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f380): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4161c0 item 91
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f9c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f9c0): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f9c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f9c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f9c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f9c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f9c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f9c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.659568544 +0000 UTC m=+45.805778692
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db4f9c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70000): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4165b0 item 92
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70000): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.660276169 +0000 UTC m=+45.806486328
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70540): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70540): open at offset 5
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70540): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d4168c0 item 92
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70540): _readAt: size=2, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70540): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70540): _writeAt: size=3, off=5
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70540): >_writeAt: n=3, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70540): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.660999034 +0000 UTC m=+45.807209193
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70540): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70b00): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70b00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70b00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70b00): >_readAt: n=3, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70b00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.660999034 +0000 UTC m=+45.807209193
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db70b00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d416bd0 item 92
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71140): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71140): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71140): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71140): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71140): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71140): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71140): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71140): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.662447719 +0000 UTC m=+45.808657878
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71140): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71680): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71680): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71680): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d417260 item 93
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71680): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71680): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.662943505 +0000 UTC m=+45.809153664
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71680): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71d80): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71d80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71d80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71d80): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71d80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.662943505 +0000 UTC m=+45.809153664
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db71d80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d417650 item 93
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db904c0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db904c0): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db904c0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db904c0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db904c0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db904c0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db904c0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db904c0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.664498241 +0000 UTC m=+45.810708400
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db904c0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db90a00): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db90a00): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db90a00): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d417c70 item 94
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db90a00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db90a00): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.665025006 +0000 UTC m=+45.811235165
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db90a00): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91100): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91100): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91100): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91100): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91100): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.665025006 +0000 UTC m=+45.811235165
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91100): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e44d0 item 94
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91740): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91740): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91740): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91740): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91740): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91740): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91740): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91740): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.666579079 +0000 UTC m=+45.812789238
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91740): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91c80): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91c80): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91c80): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e4f50 item 95
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91c80): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91c80): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.667185224 +0000 UTC m=+45.813395383
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4db91c80): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfa480): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfa480): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfa480): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfa480): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfa480): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.667185224 +0000 UTC m=+45.813395383
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfa480): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e5420 item 95
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfaac0): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfaac0): open at offset 0
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfaac0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfaac0): _readAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfaac0): >_readAt: n=0, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfaac0): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfaac0): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfaac0): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.66874517 +0000 UTC m=+45.814955329
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfaac0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb000): _writeAt: size=5, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb000): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb000): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d1e5b90 item 96
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb000): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb000): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.669388605 +0000 UTC m=+45.815598764
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb000): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 04:49:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 04:49:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb700): _readAt: size=512, off=0
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb700): openPending: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb700): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb700): >_readAt: n=5, err=EOF
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb700): close: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 04:49:10.669388605 +0000 UTC m=+45.815598764
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : open-test-file(0x87b4dbfb700): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : open-test-file: Remove: 
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x87b4d69e070 item 96
2026/08/19 04:49:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 04:49:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 04:49:10 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/19 04:49:10 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:10 DEBUG : Looking for writers
2026/08/19 04:49:10 DEBUG : >WaitForWriters: 
2026/08/19 04:49:10 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.90s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.48s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.43s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:10 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:10 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:10 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:10 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:10 DEBUG : file1: newRWFileHandle: 
2026/08/19 04:49:10 DEBUG : file1(0x87b4d320ec0): openPending: 
2026/08/19 04:49:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:10 DEBUG : file1(0x87b4d320ec0): >openPending: err=<nil>
2026/08/19 04:49:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 04:49:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 04:49:10 DEBUG : file1(0x87b4d320ec0): _writeAt: size=2, off=0
2026/08/19 04:49:10 DEBUG : file1(0x87b4d320ec0): >_writeAt: n=2, err=<nil>
2026/08/19 04:49:10 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/19 04:49:10 DEBUG : file1(0x87b4d320ec0): RWFileHandle.Flush
2026/08/19 04:49:10 DEBUG : file1(0x87b4d320ec0): RWFileHandle.Release
2026/08/19 04:49:10 DEBUG : file1(0x87b4d320ec0): close: 
2026/08/19 04:49:10 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/19 04:49:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:10 DEBUG : file1(0x87b4d320ec0): >close: err=<nil>
2026/08/19 04:49:10 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:10 DEBUG : Looking for writers
2026/08/19 04:49:10 DEBUG : file1: reading active writers
2026/08/19 04:49:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:49:10 DEBUG : Looking for writers
2026/08/19 04:49:10 DEBUG : file1: reading active writers
2026/08/19 04:49:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:49:10 DEBUG : Looking for writers
2026/08/19 04:49:10 DEBUG : file1: reading active writers
2026/08/19 04:49:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:49:10 DEBUG : Looking for writers
2026/08/19 04:49:10 DEBUG : file1: reading active writers
2026/08/19 04:49:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:49:10 DEBUG : file1: vfs cache: starting upload
2026/08/19 04:49:11 DEBUG : Looking for writers
2026/08/19 04:49:11 DEBUG : file1: reading active writers
2026/08/19 04:49:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:49:11 DEBUG : file1: size = 2 OK
2026/08/19 04:49:11 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/19 04:49:11 INFO  : file1: Copied (new)
2026/08/19 04:49:11 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/19 04:49:11 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 04:49:11 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/19 04:49:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:11 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 04:49:11 DEBUG : Looking for writers
2026/08/19 04:49:11 DEBUG : file1: reading active writers
2026/08/19 04:49:11 DEBUG : >WaitForWriters: 
2026/08/19 04:49:11 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:11 DEBUG : Looking for writers
2026/08/19 04:49:11 DEBUG : file1: reading active writers
2026/08/19 04:49:11 DEBUG : >WaitForWriters: 
2026/08/19 04:49:11 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.63s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:11 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:11 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:11 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:11 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:11 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:11 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:11 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:11 DEBUG : rename_me: newRWFileHandle: 
2026/08/19 04:49:11 DEBUG : rename_me(0x87b4d66be00): openPending: 
2026/08/19 04:49:11 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 04:49:11 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/19 04:49:11 DEBUG : rename_me(0x87b4d66be00): >openPending: err=<nil>
2026/08/19 04:49:11 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/19 04:49:11 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/19 04:49:11 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/19 04:49:11 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/19 04:49:11 DEBUG : rename_me(0x87b4d66be00): _writeAt: size=5, off=0
2026/08/19 04:49:11 DEBUG : rename_me(0x87b4d66be00): >_writeAt: n=5, err=<nil>
2026/08/19 04:49:11 DEBUG : rename_me(0x87b4d66be00): close: 
2026/08/19 04:49:11 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-19 04:49:11.512345193 +0000 UTC m=+46.658555361
2026/08/19 04:49:11 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/19 04:49:11 DEBUG : rename_me(0x87b4d66be00): >close: err=<nil>
2026/08/19 04:49:11 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/19 04:49:11 DEBUG : i_was_renamed: Updating file with <nil> 0x87b4dca8270
2026/08/19 04:49:11 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/19 04:49:11 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/19 04:49:11 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:11 DEBUG : Looking for writers
2026/08/19 04:49:11 DEBUG : i_was_renamed: reading active writers
2026/08/19 04:49:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 04:49:11 DEBUG : Looking for writers
2026/08/19 04:49:11 DEBUG : i_was_renamed: reading active writers
2026/08/19 04:49:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 04:49:11 DEBUG : Looking for writers
2026/08/19 04:49:11 DEBUG : i_was_renamed: reading active writers
2026/08/19 04:49:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 04:49:11 DEBUG : Looking for writers
2026/08/19 04:49:11 DEBUG : i_was_renamed: reading active writers
2026/08/19 04:49:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 04:49:11 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/19 04:49:11 DEBUG : Looking for writers
2026/08/19 04:49:11 DEBUG : i_was_renamed: reading active writers
2026/08/19 04:49:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 04:49:11 DEBUG : i_was_renamed: size = 5 OK
2026/08/19 04:49:11 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:49:11 INFO  : i_was_renamed: Copied (new)
2026/08/19 04:49:11 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-19 04:49:11 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/19 04:49:11 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/19 04:49:11 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/19 04:49:11 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/19 04:49:11 DEBUG : Looking for writers
2026/08/19 04:49:11 DEBUG : i_was_renamed: reading active writers
2026/08/19 04:49:11 DEBUG : >WaitForWriters: 
2026/08/19 04:49:11 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.56s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:12 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:12 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 04:49:12 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:12 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 04:49:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestJottacloud/rclone-test-fomoqac1zidu"
2026/08/19 04:49:12 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 04:49:12 DEBUG : forgetting directory cache
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate(0x87b4d829bc0): _readAt: size=512, off=0
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate(0x87b4d829bc0): openPending: 
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-19 03:50:12 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/19 04:49:12 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate(0x87b4d829bc0): >openPending: err=<nil>
2026/08/19 04:49:12 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate(0x87b4d829bc0): >_readAt: n=20, err=EOF
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate(0x87b4d829bc0): close: 
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:50:12 +0000 UTC
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate(0x87b4d829bc0): >close: err=<nil>
2026/08/19 04:49:12 DEBUG : forgetting directory cache
2026/08/19 04:49:12 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:12 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d8e6040): _readAt: size=512, off=0
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d8e6040): openPending: 
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-19 03:51:12 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-19 03:50:12 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-19 03:51:12 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-19 03:50:12 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/19 04:49:13 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/19 04:49:13 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d8e6040): >openPending: err=<nil>
2026/08/19 04:49:13 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d8e6040): >_readAt: n=20, err=EOF
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d8e6040): close: 
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:51:12 +0000 UTC
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d8e6040): >close: err=<nil>
2026/08/19 04:49:13 DEBUG : forgetting directory cache
2026/08/19 04:49:13 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d937240): _readAt: size=512, off=0
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d937240): openPending: 
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-19 03:52:12 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-19 03:51:12 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-19 03:52:12 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-19 03:51:12 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/19 04:49:13 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/19 04:49:13 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d937240): >openPending: err=<nil>
2026/08/19 04:49:13 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d937240): >_readAt: n=20, err=EOF
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d937240): close: 
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:52:12 +0000 UTC
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate(0x87b4d937240): >close: err=<nil>
2026/08/19 04:49:13 DEBUG : forgetting directory cache
2026/08/19 04:49:13 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:13 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4d9bb6c0): _readAt: size=512, off=0
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4d9bb6c0): openPending: 
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-19 03:53:12 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-19 03:52:12 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-19 03:53:12 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-19 03:52:12 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/19 04:49:14 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/19 04:49:14 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4d9bb6c0): >openPending: err=<nil>
2026/08/19 04:49:14 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4d9bb6c0): >_readAt: n=20, err=EOF
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4d9bb6c0): close: 
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:53:12 +0000 UTC
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4d9bb6c0): >close: err=<nil>
2026/08/19 04:49:14 DEBUG : forgetting directory cache
2026/08/19 04:49:14 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da4c980): _readAt: size=512, off=0
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da4c980): openPending: 
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-19 03:54:12 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-19 03:53:12 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-19 03:54:12 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-19 03:53:12 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/19 04:49:14 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/19 04:49:14 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da4c980): >openPending: err=<nil>
2026/08/19 04:49:14 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da4c980): >_readAt: n=20, err=EOF
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da4c980): close: 
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:54:12 +0000 UTC
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da4c980): >close: err=<nil>
2026/08/19 04:49:14 DEBUG : forgetting directory cache
2026/08/19 04:49:14 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da88880): _readAt: size=512, off=0
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da88880): openPending: 
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-19 03:55:12 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-19 03:54:12 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-19 03:55:12 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-19 03:54:12 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/19 04:49:14 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/19 04:49:14 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da88880): >openPending: err=<nil>
2026/08/19 04:49:14 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da88880): >_readAt: n=20, err=EOF
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da88880): close: 
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:55:12 +0000 UTC
2026/08/19 04:49:14 DEBUG : TestRWCacheUpdate(0x87b4da88880): >close: err=<nil>
2026/08/19 04:49:15 DEBUG : forgetting directory cache
2026/08/19 04:49:15 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4d7df6c0): _readAt: size=512, off=0
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4d7df6c0): openPending: 
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-19 03:56:12 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-19 03:55:12 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-19 03:56:12 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-19 03:55:12 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/19 04:49:15 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/19 04:49:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4d7df6c0): >openPending: err=<nil>
2026/08/19 04:49:15 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4d7df6c0): >_readAt: n=21, err=EOF
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4d7df6c0): close: 
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:56:12 +0000 UTC
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4d7df6c0): >close: err=<nil>
2026/08/19 04:49:15 DEBUG : forgetting directory cache
2026/08/19 04:49:15 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4daa1a40): _readAt: size=512, off=0
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4daa1a40): openPending: 
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-19 03:57:12 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-19 03:56:12 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-19 03:57:12 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-19 03:56:12 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/19 04:49:15 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/19 04:49:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4daa1a40): >openPending: err=<nil>
2026/08/19 04:49:15 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4daa1a40): >_readAt: n=22, err=EOF
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4daa1a40): close: 
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:57:12 +0000 UTC
2026/08/19 04:49:15 DEBUG : TestRWCacheUpdate(0x87b4daa1a40): >close: err=<nil>
2026/08/19 04:49:16 DEBUG : forgetting directory cache
2026/08/19 04:49:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4dacd680): _readAt: size=512, off=0
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4dacd680): openPending: 
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-19 03:58:12 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-19 03:57:12 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-19 03:58:12 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-19 03:57:12 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/19 04:49:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/19 04:49:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4dacd680): >openPending: err=<nil>
2026/08/19 04:49:16 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4dacd680): >_readAt: n=23, err=EOF
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4dacd680): close: 
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:58:12 +0000 UTC
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4dacd680): >close: err=<nil>
2026/08/19 04:49:16 DEBUG : forgetting directory cache
2026/08/19 04:49:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4d3b54c0): _readAt: size=512, off=0
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4d3b54c0): openPending: 
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-19 03:59:12 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-19 03:58:12 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-19 03:59:12 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-19 03:58:12 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/19 04:49:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/19 04:49:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4d3b54c0): >openPending: err=<nil>
2026/08/19 04:49:16 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4d3b54c0): >_readAt: n=24, err=EOF
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4d3b54c0): close: 
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-19 03:59:12 +0000 UTC
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate(0x87b4d3b54c0): >close: err=<nil>
2026/08/19 04:49:16 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:16 DEBUG : Looking for writers
2026/08/19 04:49:16 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/19 04:49:16 DEBUG : >WaitForWriters: 
2026/08/19 04:49:16 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': vfs cache: cleaner exiting
2026/08/19 04:49:17 DEBUG : forgetting directory cache
2026/08/19 04:49:17 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (5.05s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.12s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:17 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:17 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:17 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:17 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/19 04:49:17 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/19 04:49:17 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/19 04:49:17 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:17 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:17 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:17 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:17 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:17 DEBUG : Looking for writers
2026/08/19 04:49:17 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/19 04:49:17 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/19 04:49:17 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.75s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:17 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:17 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:17 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': Reusing VFS from active cache
2026/08/19 04:49:17 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:17 DEBUG : Looking for writers
2026/08/19 04:49:17 DEBUG : >WaitForWriters: 
2026/08/19 04:49:17 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:17 DEBUG : Looking for writers
2026/08/19 04:49:17 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.13s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:18 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:18 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:18 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:18 DEBUG : Looking for writers
2026/08/19 04:49:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.11s)
=== RUN   TestVFSRoot
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:18 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:18 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:18 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:18 DEBUG : Looking for writers
2026/08/19 04:49:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.13s)
=== RUN   TestVFSStat
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:18 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:18 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:18 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:18 DEBUG : dir: Looking for writers
2026/08/19 04:49:18 DEBUG : file2: reading active writers
2026/08/19 04:49:18 DEBUG : Looking for writers
2026/08/19 04:49:18 DEBUG : dir: reading active writers
2026/08/19 04:49:18 DEBUG : file1: reading active writers
2026/08/19 04:49:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.67s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:18 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:18 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:19 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:19 DEBUG : dir: Looking for writers
2026/08/19 04:49:19 DEBUG : Looking for writers
2026/08/19 04:49:19 DEBUG : file1: reading active writers
2026/08/19 04:49:19 DEBUG : dir: reading active writers
2026/08/19 04:49:19 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.64s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:19 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:19 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:19 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:19 DEBUG : file1: Open: flags=O_RDONLY
2026/08/19 04:49:19 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/19 04:49:19 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/19 04:49:19 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:19 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/19 04:49:19 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 04:49:19 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:19 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:19 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:19 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/19 04:49:19 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/19 04:49:19 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/19 04:49:19 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/19 04:49:19 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/19 04:49:20 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/19 04:49:20 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/19 04:49:20 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/19 04:49:20 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/19 04:49:20 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:20 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 04:49:20 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:20 DEBUG : dir: Looking for writers
2026/08/19 04:49:20 DEBUG : file2: reading active writers
2026/08/19 04:49:20 DEBUG : new_file.txt: reading active writers
2026/08/19 04:49:20 DEBUG : Looking for writers
2026/08/19 04:49:20 DEBUG : dir: reading active writers
2026/08/19 04:49:20 DEBUG : file1: reading active writers
2026/08/19 04:49:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.81s)
=== RUN   TestVFSRename
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:20 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:20 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:20 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/19 04:49:20 DEBUG : dir/file1: Updating file with dir/file1 0x87b4d701860
2026/08/19 04:49:20 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/19 04:49:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:21 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/19 04:49:21 DEBUG : file0: Updating file with file0 0x87b4d701860
2026/08/19 04:49:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 04:49:21 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/19 04:49:21 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:21 DEBUG : dir: Looking for writers
2026/08/19 04:49:21 DEBUG : Looking for writers
2026/08/19 04:49:21 DEBUG : dir: reading active writers
2026/08/19 04:49:21 DEBUG : file0: reading active writers
2026/08/19 04:49:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (0.98s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:21 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:21 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:21 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:21 DEBUG : Looking for writers
2026/08/19 04:49:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.17s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:21 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:21 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:21 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/19 04:49:21 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/19 04:49:22 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/19 04:49:22 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/19 04:49:22 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/19 04:49:22 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:22 DEBUG : Looking for writers
2026/08/19 04:49:22 DEBUG : a: Looking for writers
2026/08/19 04:49:22 DEBUG : b: Looking for writers
2026/08/19 04:49:22 DEBUG : c: Looking for writers
2026/08/19 04:49:22 DEBUG : d: Looking for writers
2026/08/19 04:49:22 DEBUG : Looking for writers
2026/08/19 04:49:22 DEBUG : /: reading active writers
2026/08/19 04:49:22 DEBUG : a: reading active writers
2026/08/19 04:49:22 DEBUG : b: reading active writers
2026/08/19 04:49:22 DEBUG : c: reading active writers
2026/08/19 04:49:22 DEBUG : d: reading active writers
2026/08/19 04:49:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (1.36s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:22 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:22 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:23 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/19 04:49:23 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/19 04:49:23 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/19 04:49:23 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/19 04:49:23 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:23 DEBUG : a/b/c/d: Looking for writers
2026/08/19 04:49:23 DEBUG : a/b/c: Looking for writers
2026/08/19 04:49:23 DEBUG : d: reading active writers
2026/08/19 04:49:23 DEBUG : a/b: Looking for writers
2026/08/19 04:49:23 DEBUG : c: reading active writers
2026/08/19 04:49:23 DEBUG : a: Looking for writers
2026/08/19 04:49:23 DEBUG : b: reading active writers
2026/08/19 04:49:23 DEBUG : Looking for writers
2026/08/19 04:49:23 DEBUG : a: reading active writers
2026/08/19 04:49:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (1.23s)
=== 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-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:24 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:24 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:24 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:24 DEBUG : Looking for writers
2026/08/19 04:49:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.13s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:24 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:24 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/19 04:49:24 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/19 04:49:24 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/19 04:49:24 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 04:49:24 DEBUG : file1: size = 5 OK
2026/08/19 04:49:24 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:49:24 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/19 04:49:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/19 04:49:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/19 04:49:24 DEBUG : file1: size = 0 OK
2026/08/19 04:49:24 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/19 04:49:24 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/19 04:49:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (7 bytes), uploading instead of streaming
2026/08/19 04:49:24 DEBUG : file1: size = 7 OK
2026/08/19 04:49:24 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/19 04:49:24 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:24 DEBUG : Looking for writers
2026/08/19 04:49:24 DEBUG : file1: reading active writers
2026/08/19 04:49:24 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.61s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:24 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:24 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:24 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/19 04:49:25 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/19 04:49:25 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/19 04:49:25 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/19 04:49:25 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (11 bytes), uploading instead of streaming
2026/08/19 04:49:26 DEBUG : file1: size = 11 OK
2026/08/19 04:49:26 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/19 04:49:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:26 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/19 04:49:26 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:26 DEBUG : Looking for writers
2026/08/19 04:49:26 DEBUG : file1: reading active writers
2026/08/19 04:49:26 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.42s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:26 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:26 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:26 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/19 04:49:26 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/19 04:49:26 DEBUG : file1: Remove: 
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/19 04:49:26 DEBUG : file1: >Remove: err=<nil>
2026/08/19 04:49:26 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:26 DEBUG : Looking for writers
2026/08/19 04:49:26 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:26 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:26 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:26 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/19 04:49:26 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/19 04:49:26 DEBUG : file1: Remove: 
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/19 04:49:26 DEBUG : file1: >Remove: err=<nil>
2026/08/19 04:49:26 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:26 DEBUG : Looking for writers
2026/08/19 04:49:26 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:26 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:26 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:26 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:26 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 04:49:26 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/19 04:49:26 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 04:49:26 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 04:49:26 DEBUG : file2: size = 5 OK
2026/08/19 04:49:26 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:49:26 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/19 04:49:26 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 04:49:26 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:26 DEBUG : Looking for writers
2026/08/19 04:49:26 DEBUG : file2: reading active writers
2026/08/19 04:49:26 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.79s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.19s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.18s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.42s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:27 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:27 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:27 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/19 04:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:27 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 04:49:27 DEBUG : file1: size = 5 OK
2026/08/19 04:49:27 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/19 04:49:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/19 04:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:27 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/19 04:49:27 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:27 DEBUG : Looking for writers
2026/08/19 04:49:27 DEBUG : file1: reading active writers
2026/08/19 04:49:27 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.38s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:27 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:27 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:27 DEBUG : file1: WriteFileHandle.Release closing
2026/08/19 04:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:27 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/19 04:49:27 DEBUG : file1: size = 0 OK
2026/08/19 04:49:27 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/19 04:49:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/19 04:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:27 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/19 04:49:27 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:27 DEBUG : Looking for writers
2026/08/19 04:49:27 DEBUG : file1: reading active writers
2026/08/19 04:49:27 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.34s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:27 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:27 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:27 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (2 bytes), uploading instead of streaming
2026/08/19 04:49:27 DEBUG : file1: size = 2 OK
2026/08/19 04:49:27 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/19 04:49:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/19 04:49:28 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/19 04:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:28 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:28 DEBUG : Looking for writers
2026/08/19 04:49:28 DEBUG : file1: reading active writers
2026/08/19 04:49:28 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.38s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:28 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:28 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:28 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:28 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:28 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/19 04:49:28 DEBUG : file1: size = 0 OK
2026/08/19 04:49:28 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/19 04:49:28 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/19 04:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:28 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:28 DEBUG : file1: Open: flags=O_RDONLY
2026/08/19 04:49:28 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/19 04:49:28 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/19 04:49:28 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:28 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:28 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:28 DEBUG : Looking for writers
2026/08/19 04:49:28 DEBUG : file1: reading active writers
2026/08/19 04:49:28 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.38s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:28 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:28 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:28 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 04:49:28 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 04:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:28 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': File to upload is small (100 bytes), uploading instead of streaming
2026/08/19 04:49:28 DEBUG : file1: size = 100 OK
2026/08/19 04:49:28 DEBUG : file1: md5 = 3753091b7a5f218adff003fbde3b5742 OK
2026/08/19 04:49:28 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/19 04:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 04:49:28 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 04:49:28 DEBUG : file1: Open: flags=O_RDONLY
2026/08/19 04:49:28 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/19 04:49:28 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/19 04:49:28 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:28 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:28 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:28 DEBUG : Looking for writers
2026/08/19 04:49:28 DEBUG : file1: reading active writers
2026/08/19 04:49:28 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.44s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:29 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:29 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 04:49:29 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/19 04:49:29 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/19 04:49:29 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/19 04:49:29 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/19 04:49:29 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/19 04:49:29 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/19 04:49:29 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/19 04:49:29 DEBUG : stalled: Remove: 
2026/08/19 04:49:29 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/19 04:49:29 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.18s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:29 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:29 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:29 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/19 04:49:29 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/19 04:49:29 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:29 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:29 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/19 04:49:29 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/19 04:49:29 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:29 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:29 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/19 04:49:29 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/19 04:49:29 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:30 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:30 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/19 04:49:30 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/19 04:49:30 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:30 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:30 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/19 04:49:30 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/19 04:49:30 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:30 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:30 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:30 DEBUG : flat: Looking for writers
2026/08/19 04:49:30 DEBUG : f004.txt: reading active writers
2026/08/19 04:49:30 DEBUG : f000.txt: reading active writers
2026/08/19 04:49:30 DEBUG : f001.txt: reading active writers
2026/08/19 04:49:30 DEBUG : f002.txt: reading active writers
2026/08/19 04:49:30 DEBUG : f003.txt: reading active writers
2026/08/19 04:49:30 DEBUG : Looking for writers
2026/08/19 04:49:30 DEBUG : flat: reading active writers
2026/08/19 04:49:30 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (1.39s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:30 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:30 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:31 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/19 04:49:31 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/19 04:49:31 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:31 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:31 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/19 04:49:31 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/19 04:49:31 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:31 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:31 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/19 04:49:31 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/19 04:49:31 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:31 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:31 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:31 DEBUG : a/b/c: Looking for writers
2026/08/19 04:49:31 DEBUG : deep.txt: reading active writers
2026/08/19 04:49:31 DEBUG : a/b: Looking for writers
2026/08/19 04:49:31 DEBUG : c: reading active writers
2026/08/19 04:49:31 DEBUG : mid.txt: reading active writers
2026/08/19 04:49:31 DEBUG : a: Looking for writers
2026/08/19 04:49:31 DEBUG : top.txt: reading active writers
2026/08/19 04:49:31 DEBUG : b: reading active writers
2026/08/19 04:49:31 DEBUG : Looking for writers
2026/08/19 04:49:31 DEBUG : a: reading active writers
2026/08/19 04:49:31 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (1.26s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:31 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:31 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:33 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:33 DEBUG : bigdir: Looking for writers
2026/08/19 04:49:33 DEBUG : big.bin: reading active writers
2026/08/19 04:49:33 DEBUG : Looking for writers
2026/08/19 04:49:33 DEBUG : bigdir: reading active writers
2026/08/19 04:49:33 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.32s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "jottacloud root 'rclone-test-fomoqac1zidu'", Local "Local file system at /tmp/rclone2448670943", Modify Window "1s"
2026/08/19 04:49:34 INFO  : jottacloud root 'rclone-test-fomoqac1zidu': poll-interval is not supported by this remote
2026/08/19 04:49:34 NOTICE: jottacloud root 'rclone-test-fomoqac1zidu': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 04:49:34 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/19 04:49:34 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/19 04:49:34 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:34 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:34 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/19 04:49:34 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/19 04:49:34 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:34 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:34 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/19 04:49:34 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/19 04:49:34 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 04:49:34 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 04:49:34 DEBUG : WaitForWriters: timeout=30s
2026/08/19 04:49:34 DEBUG : dir1: Looking for writers
2026/08/19 04:49:34 DEBUG : a.txt: reading active writers
2026/08/19 04:49:34 DEBUG : dir2: Looking for writers
2026/08/19 04:49:34 DEBUG : b.txt: reading active writers
2026/08/19 04:49:34 DEBUG : dir3: Looking for writers
2026/08/19 04:49:34 DEBUG : c.txt: reading active writers
2026/08/19 04:49:34 DEBUG : Looking for writers
2026/08/19 04:49:34 DEBUG : dir3: reading active writers
2026/08/19 04:49:34 DEBUG : dir1: reading active writers
2026/08/19 04:49:34 DEBUG : dir2: reading active writers
2026/08/19 04:49:34 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (1.16s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/19 04:49:35 DEBUG : jottacloud root 'rclone-test-fomoqac1zidu': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestJottacloud: -verbose" - Finished OK in 1m10.707950811s (try 1/5)